3 List of maintainers and how to submit kernel changes
5 Please try to follow the guidelines below. This will make things
6 easier on the maintainers. Not all of these guidelines matter for every
7 trivial patch so apply some common sense.
9 1. Always _test_ your changes, however small, on at least 4 or
10 5 people, preferably many more.
12 2. Try to release a few ALPHA test versions to the net. Announce
13 them onto the kernel channel and await results. This is especially
14 important for device drivers, because often that's the only way
15 you will find things like the fact version 3 firmware needs
16 a magic fix you didn't know about, or some clown changed the
17 chips on a board and not its name. (Don't laugh! Look at the
18 SMC etherpower for that.)
20 3. Make sure your changes compile correctly in multiple
21 configurations. In particular check that changes work both as a
22 module and built into the kernel.
24 4. When you are happy with a change make it generally available for
25 testing and await feedback.
27 5. Make a patch available to the relevant maintainer in the list. Use
28 'diff -u' to make the patch easy to merge. Be prepared to get your
29 changes sent back with seemingly silly requests about formatting
30 and variable names. These aren't as silly as they seem. One
31 job the maintainers (and especially Linus) do is to keep things
32 looking the same. Sometimes this means that the clever hack in
33 your driver to get around a problem actually needs to become a
34 generalized kernel feature ready for next time.
36 PLEASE check your patch with the automated style checker
37 (scripts/checkpatch.pl) to catch trivial style violations.
38 See Documentation/process/coding-style.rst for guidance here.
40 PLEASE CC: the maintainers and mailing lists that are generated
41 by scripts/get_maintainer.pl. The results returned by the
42 script will be best if you have git installed and are making
43 your changes in a branch derived from Linus' latest git tree.
44 See Documentation/process/submitting-patches.rst for details.
46 PLEASE try to include any credit lines you want added with the
47 patch. It avoids people being missed off by mistake and makes
48 it easier to know who wants adding and who doesn't.
50 PLEASE document known bugs. If it doesn't work for everything
51 or does something very odd once a month document it.
53 PLEASE remember that submissions must be made under the terms
54 of the Linux Foundation certificate of contribution and should
55 include a Signed-off-by: line. The current version of this
56 "Developer's Certificate of Origin" (DCO) is listed in the file
57 Documentation/process/submitting-patches.rst.
59 6. Make sure you have the right to send any changes you make. If you
60 do changes at work you may find your employer owns the patch
63 7. When sending security related changes or reports to a maintainer
65 does not respond. Please keep in mind that the security team is
66 a small set of people who can be efficient only when working on
67 verified bugs. Please only Cc: this list when you have identified
68 that the bug would present a short-term risk to other users if it
69 were publicly disclosed. For example, reports of address leaks do
70 not represent an immediate threat and are better handled publicly,
71 and ideally, should come with a patch proposal. Please do not send
72 automated reports to this list either. Such bugs will be handled
73 better and faster in the usual public places.
77 Descriptions of section entries:
80 M: Mail patches to: FullName <address@domain>
81 R: Designated reviewer: FullName <address@domain>
82 These reviewers should be CCed on patches.
83 L: Mailing list that is relevant to this area
84 W: Web-page with status/info
85 B: URI for where to file bugs. A web-page with detailed bug
86 filing info, a direct bug tracker link, or a mailto: URI.
87 C: URI for chat protocol, server and channel where developers
88 usually hang out, for example irc://server/channel.
89 Q: Patchwork web based patch tracking system site
90 T: SCM tree type and location.
91 Type is one of: git, hg, quilt, stgit, topgit
92 S: Status, one of the following:
93 Supported: Someone is actually paid to look after this.
94 Maintained: Someone actually looks after it.
95 Odd Fixes: It has a maintainer but they don't have time to do
96 much other than throw the odd patch in. See below..
97 Orphan: No current maintainer [but maybe you could take the
98 role as you write your new code].
99 Obsolete: Old code. Something tagged obsolete generally means
100 it has been replaced by a better system and you
101 should be using that.
102 F: Files and directories with wildcard patterns.
103 A trailing slash includes all files and subdirectory files.
104 F: drivers/net/ all files in and below drivers/net
105 F: drivers/net/* all files in drivers/net, but not below
106 F: */net/* all files in "any top level directory"/net
107 One pattern per line. Multiple F: lines acceptable.
108 N: Files and directories with regex patterns.
109 N: [^a-z]tegra all files whose path contains the word tegra
110 One pattern per line. Multiple N: lines acceptable.
111 scripts/get_maintainer.pl has different behavior for files that
112 match F: pattern and matches of N: patterns. By default,
113 get_maintainer will not look at git log history when an F: pattern
114 match occurs. When an N: match occurs, git log history is used
115 to also notify the people that have git commit signatures.
116 X: Files and directories that are NOT maintained, same rules as F:
117 Files exclusions are tested before file matches.
118 Can be useful for excluding a specific subdirectory, for instance:
121 matches all files in and below net excluding net/ipv6/
122 K: Keyword perl extended regex pattern to match content in a
123 patch or file. For instance:
125 matches patches or files that contain "of_get_profile"
126 K: \b(printk|pr_(info|err))\b
127 matches patches or files that contain one or more of the words
128 printk, pr_info or pr_err
129 One regex pattern per line. Multiple K: lines acceptable.
131 Note: For the hard of thinking, this list is meant to remain in alphabetical
132 order. If you could add yourselves to it in alphabetical order that would be
135 Maintainers List (try to look for most precise areas first)
137 -----------------------------------
143 F: Documentation/networking/vortex.txt
144 F: drivers/net/ethernet/3com/3c59x.c
146 3CR990 NETWORK DRIVER
150 F: drivers/net/ethernet/3com/typhoon*
152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
155 W: http://www.lsi.com
159 53C700 AND 53C700-66 SCSI DRIVER
163 F: drivers/scsi/53c700*
165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
172 F: include/net/6lowpan.h
173 F: Documentation/networking/6lowpan.txt
175 6PACK NETWORK DRIVER FOR AX.25
179 F: drivers/net/hamradio/6pack.c
181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
185 F: drivers/net/ethernet/realtek/r8169.c
187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
191 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
192 F: drivers/tty/serial/8250*
193 F: include/linux/serial_8250.h
195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
198 F: drivers/net/ethernet/8390/
205 W: http://swik.net/v9fs
206 Q: http://patchwork.kernel.org/project/v9fs-devel/list/
207 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
209 F: Documentation/filesystems/9p.txt
213 F: include/uapi/linux/virtio_9p.h
214 F: include/trace/events/9p.h
219 W: https://linuxtv.org
220 W: http://palosaari.fi/linux/
221 Q: http://patchwork.linuxtv.org/project/linux-media/list/
222 T: git git://linuxtv.org/anttip/media_tree.git
224 F: drivers/media/dvb-frontends/a8293*
226 AACRAID SCSI RAID DRIVER
229 W: http://www.adaptec.com/
231 F: Documentation/scsi/aacraid.txt
232 F: drivers/scsi/aacraid/
236 F: include/linux/syscalls.h
239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
243 F: drivers/hwmon/abituguru.c
245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
249 F: drivers/hwmon/abituguru3.c
251 ACCES 104-DIO-48E GPIO DRIVER
255 F: drivers/gpio/gpio-104-dio-48e.c
257 ACCES 104-IDI-48 GPIO DRIVER
261 F: drivers/gpio/gpio-104-idi-48.c
263 ACCES 104-IDIO-16 GPIO DRIVER
267 F: drivers/gpio/gpio-104-idio-16.c
269 ACCES 104-QUAD-8 IIO DRIVER
273 F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
274 F: drivers/iio/counter/104-quad-8.c
276 ACCES PCI-IDIO-16 GPIO DRIVER
280 F: drivers/gpio/gpio-pci-idio-16.c
282 ACCES PCIe-IDIO-24 GPIO DRIVER
286 F: drivers/gpio/gpio-pcie-idio-24.c
292 F: drivers/net/ethernet/alteon/acenic*
294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
297 W: http://piie.net/?section=acerhdf
299 F: drivers/platform/x86/acerhdf.c
301 ACER WMI LAPTOP EXTRAS
305 F: drivers/platform/x86/acer-wmi.c
311 W: https://01.org/linux-acpi
312 Q: https://patchwork.kernel.org/project/linux-acpi/list/
313 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
314 B: https://bugzilla.kernel.org
317 F: drivers/pnp/pnpacpi/
318 F: include/linux/acpi.h
319 F: include/linux/fwnode.h
321 F: Documentation/acpi/
322 F: Documentation/ABI/testing/sysfs-bus-acpi
323 F: Documentation/ABI/testing/configfs-acpi
324 F: drivers/pci/*acpi*
325 F: drivers/pci/*/*acpi*
326 F: drivers/pci/*/*/*acpi*
335 F: drivers/acpi/apei/
337 ACPI COMPONENT ARCHITECTURE (ACPICA)
343 W: https://acpica.org/
344 W: https://github.com/acpica/acpica/
345 Q: https://patchwork.kernel.org/project/linux-acpi/list/
346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
347 B: https://bugzilla.kernel.org
348 B: https://bugs.acpica.org
350 F: drivers/acpi/acpica/
357 W: https://01.org/linux-acpi
358 B: https://bugzilla.kernel.org
360 F: drivers/acpi/fan.c
362 ACPI FOR ARM64 (ACPI/arm64)
368 F: drivers/acpi/arm64
376 Q: https://patchwork.kernel.org/project/linux-acpi/list/
377 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
378 B: https://bugzilla.kernel.org
380 F: drivers/acpi/pmic/
385 W: https://01.org/linux-acpi
386 B: https://bugzilla.kernel.org
388 F: drivers/acpi/*thermal*
393 W: https://01.org/linux-acpi
394 B: https://bugzilla.kernel.org
396 F: drivers/acpi/acpi_video.c
401 F: drivers/platform/x86/wmi.c
402 F: include/uapi/linux/wmi.h
404 AD1889 ALSA SOUND DRIVER
406 W: http://wiki.parisc-linux.org/AD1889
409 F: sound/pci/ad1889.*
411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
413 W: http://wiki.analog.com/AD5254
414 W: http://ez.analog.com/community/linux-device-drivers
416 F: drivers/misc/ad525x_dpot.c
418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
420 W: http://wiki.analog.com/AD5398
421 W: http://ez.analog.com/community/linux-device-drivers
423 F: drivers/regulator/ad5398.c
425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
427 W: http://wiki.analog.com/AD7142
428 W: http://ez.analog.com/community/linux-device-drivers
430 F: drivers/input/misc/ad714x.c
432 AD7877 TOUCHSCREEN DRIVER
434 W: http://wiki.analog.com/AD7877
435 W: http://ez.analog.com/community/linux-device-drivers
437 F: drivers/input/touchscreen/ad7877.c
439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
441 W: http://wiki.analog.com/AD7879
442 W: http://ez.analog.com/community/linux-device-drivers
444 F: drivers/input/touchscreen/ad7879.c
446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
450 ADF7242 IEEE 802.15.4 RADIO DRIVER
452 W: https://wiki.analog.com/ADF7242
453 W: http://ez.analog.com/community/linux-device-drivers
456 F: drivers/net/ieee802154/adf7242.c
457 F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
459 ADM1025 HARDWARE MONITOR DRIVER
463 F: Documentation/hwmon/adm1025
464 F: drivers/hwmon/adm1025.c
466 ADM1029 HARDWARE MONITOR DRIVER
470 F: drivers/hwmon/adm1029.c
472 ADM8211 WIRELESS DRIVER
474 W: http://wireless.kernel.org/
476 F: drivers/net/wireless/admtek/adm8211.*
478 ADP1653 FLASH CONTROLLER DRIVER
482 F: drivers/media/i2c/adp1653.c
483 F: include/media/i2c/adp1653.h
485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
487 W: http://wiki.analog.com/ADP5520
488 W: http://ez.analog.com/community/linux-device-drivers
490 F: drivers/mfd/adp5520.c
491 F: drivers/video/backlight/adp5520_bl.c
492 F: drivers/leds/leds-adp5520.c
493 F: drivers/gpio/gpio-adp5520.c
494 F: drivers/input/keyboard/adp5520-keys.c
496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
498 W: http://wiki.analog.com/ADP5588
499 W: http://ez.analog.com/community/linux-device-drivers
501 F: drivers/input/keyboard/adp5588-keys.c
502 F: drivers/gpio/gpio-adp5588.c
504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
506 W: http://wiki.analog.com/ADP8860
507 W: http://ez.analog.com/community/linux-device-drivers
509 F: drivers/video/backlight/adp8860_bl.c
511 ADS1015 HARDWARE MONITOR DRIVER
515 F: Documentation/hwmon/ads1015
516 F: drivers/hwmon/ads1015.c
517 F: include/linux/platform_data/ads1015.h
522 F: drivers/macintosh/therm_adt746x.c
524 ADT7475 HARDWARE MONITOR DRIVER
528 F: Documentation/hwmon/adt7475
529 F: drivers/hwmon/adt7475.c
536 F: Documentation/scsi/advansys.txt
537 F: drivers/scsi/advansys.c
539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
541 W: http://wiki.analog.com/ADXL345
542 W: http://ez.analog.com/community/linux-device-drivers
544 F: drivers/input/misc/adxl34x.c
549 W: https://linuxtv.org
550 W: http://palosaari.fi/linux/
551 Q: http://patchwork.linuxtv.org/project/linux-media/list/
552 T: git git://linuxtv.org/anttip/media_tree.git
554 F: drivers/media/dvb-frontends/af9013*
559 W: https://linuxtv.org
560 W: http://palosaari.fi/linux/
561 Q: http://patchwork.linuxtv.org/project/linux-media/list/
562 T: git git://linuxtv.org/anttip/media_tree.git
564 F: drivers/media/dvb-frontends/af9033*
569 F: Documentation/filesystems/affs.txt
577 F: include/trace/events/afs.h
578 F: Documentation/filesystems/afs.txt
579 W: https://www.infradead.org/~dhowells/kafs/
583 T: git git://people.freedesktop.org/~airlied/linux (part of drm maint)
586 F: include/linux/agp*
587 F: include/uapi/linux/agp*
593 F: drivers/scsi/aha152x*
594 F: drivers/scsi/pcmcia/aha152x*
596 AIC7XXX / AIC79XX SCSI DRIVER
600 F: drivers/scsi/aic7xxx/
602 AIMSLAB FM RADIO RECEIVER DRIVER
605 T: git git://linuxtv.org/media_tree.git
606 W: https://linuxtv.org
608 F: drivers/media/radio/radio-aimslab*
615 F: include/linux/*aio*.h
620 W: https://linuxtv.org
621 W: http://palosaari.fi/linux/
622 Q: http://patchwork.linuxtv.org/project/linux-media/list/
623 T: git git://linuxtv.org/anttip/media_tree.git
625 F: drivers/media/usb/airspy/
627 ALACRITECH GIGABIT ETHERNET DRIVER
630 F: drivers/net/ethernet/alacritech/*
632 ALCATEL SPEEDTOUCH USB DRIVER
635 W: http://www.linux-usb.org/SpeedTouch/
637 F: drivers/usb/atm/speedtch.c
638 F: drivers/usb/atm/usbatm.c
640 ALCHEMY AU1XX0 MMC DRIVER
643 F: drivers/mmc/host/au1xmmc.c
649 F: Documentation/i2c/busses/i2c-ali1563
650 F: drivers/i2c/busses/i2c-ali1563.c
652 ALLWINNER SECURITY SYSTEM
656 F: drivers/crypto/sunxi-ss/
666 ALPS PS/2 TOUCHPAD DRIVER
668 F: drivers/input/mouse/alps.*
670 ALTERA I2C CONTROLLER DRIVER
673 F: drivers/i2c/busses/i2c-altera.c
675 ALTERA MAILBOX DRIVER
679 F: drivers/mailbox/mailbox-altera.c
685 F: drivers/gpio/gpio-altera.c
687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
690 F: drivers/gpio/gpio-altera-a10sr.c
691 F: drivers/mfd/altera-a10sr.c
692 F: drivers/reset/reset-a10sr.c
693 F: include/linux/mfd/altera-a10sr.h
694 F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h
696 ALTERA TRIPLE SPEED ETHERNET DRIVER
701 F: drivers/net/ethernet/altera/
703 ALTERA UART/JTAG UART SERIAL DRIVERS
708 F: drivers/tty/serial/altera_uart.c
709 F: drivers/tty/serial/altera_jtaguart.c
710 F: include/linux/altera_uart.h
711 F: include/linux/altera_jtaguart.h
713 AMAZON ETHERNET DRIVERS
719 F: Documentation/networking/ena.txt
720 F: drivers/net/ethernet/amazon/
722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
727 F: drivers/crypto/ccp/
728 F: include/linux/ccp.h
730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
734 F: Documentation/hwmon/fam15h_power
735 F: drivers/hwmon/fam15h_power.c
737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
740 F: drivers/usb/gadget/udc/amd5536udc.*
742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
745 W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
747 F: drivers/char/hw_random/geode-rng.c
748 F: drivers/crypto/geode*
749 F: drivers/video/fbdev/geode/
750 F: arch/x86/include/asm/geode.h
755 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
757 F: drivers/iommu/amd_iommu*.[ch]
758 F: include/linux/amd-iommu.h
763 T: git git://people.freedesktop.org/~gabbayo/linux.git
765 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
766 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
767 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
768 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
769 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
770 F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
771 F: drivers/gpu/drm/amd/amdkfd/
772 F: drivers/gpu/drm/amd/include/cik_structs.h
773 F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h
774 F: drivers/gpu/drm/amd/include/vi_structs.h
775 F: include/uapi/linux/kfd_ioctl.h
777 AMD SEATTLE DEVICE TREE SUPPORT
782 F: arch/arm64/boot/dts/amd/
788 F: drivers/net/ethernet/amd/xgbe/
789 F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
791 AMS (Apple Motion Sensor) DRIVER
794 F: drivers/macintosh/ams/
796 ANALOG DEVICES INC AD9389B DRIVER
800 F: drivers/media/i2c/ad9389b*
802 ANALOG DEVICES INC ADV7180 DRIVER
805 W: http://ez.analog.com/community/linux-device-drivers
807 F: drivers/media/i2c/adv7180.c
809 ANALOG DEVICES INC ADV748X DRIVER
813 F: drivers/media/i2c/adv748x/*
815 ANALOG DEVICES INC ADV7511 DRIVER
819 F: drivers/media/i2c/adv7511*
821 ANALOG DEVICES INC ADV7604 DRIVER
825 F: drivers/media/i2c/adv7604*
827 ANALOG DEVICES INC ADV7842 DRIVER
831 F: drivers/media/i2c/adv7842*
833 ANALOG DEVICES INC ASOC CODEC DRIVERS
836 W: http://wiki.analog.com/
837 W: http://ez.analog.com/community/linux-device-drivers
839 F: sound/soc/codecs/adau*
840 F: sound/soc/codecs/adav*
841 F: sound/soc/codecs/ad1*
842 F: sound/soc/codecs/ad7*
843 F: sound/soc/codecs/ssm*
844 F: sound/soc/codecs/sigmadsp.*
846 ANALOG DEVICES INC ASOC DRIVERS
849 W: http://blackfin.uclinux.org/
851 F: sound/soc/blackfin/*
853 ANALOG DEVICES INC DMA DRIVERS
855 W: http://ez.analog.com/community/linux-device-drivers
857 F: drivers/dma/dma-axi-dmac.c
859 ANALOG DEVICES INC IIO DRIVERS
862 W: http://wiki.analog.com/
863 W: http://ez.analog.com/community/linux-device-drivers
865 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
866 F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
868 F: drivers/iio/adc/ltc2497*
869 X: drivers/iio/*/adjd*
870 F: drivers/staging/iio/*/ad*
875 T: git https://github.com/andestech/linux.git
878 F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt
879 F: Documentation/devicetree/bindings/nds32/
883 ANDROID CONFIG FRAGMENTS
886 F: kernel/configs/android*
893 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
897 F: drivers/staging/android/
899 ANDROID GOLDFISH PIC DRIVER
902 F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
903 F: drivers/irqchip/irq-goldfish-pic.c
905 ANDROID GOLDFISH RTC DRIVER
908 F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
909 F: drivers/rtc/rtc-goldfish.c
916 F: drivers/staging/android/ion
917 F: drivers/staging/android/uapi/ion.h
919 AOA (Apple Onboard Audio) ALSA DRIVER
926 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
930 F: drivers/iio/adc/stx104.c
935 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
936 F: arch/x86/kernel/apm_32.c
937 F: include/linux/apm_bios.h
938 F: include/uapi/linux/apm_bios.h
939 F: drivers/char/apm-emulation.c
941 APPARMOR SECURITY MODULE
944 W: apparmor.wiki.kernel.org
945 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
947 F: security/apparmor/
948 F: Documentation/admin-guide/LSM/apparmor.rst
950 APPLE BCM5974 MULTITOUCH DRIVER
954 F: drivers/input/mouse/bcm5974.c
960 F: drivers/hwmon/applesmc.c
962 APPLETALK NETWORK LAYER
965 F: drivers/net/appletalk/
968 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
971 F: arch/arm64/boot/dts/apm/
973 APPLIED MICRO (APM) X-GENE SOC EDAC
976 F: drivers/edac/xgene_edac.c
977 F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
979 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
983 F: drivers/net/ethernet/apm/xgene-v2/
985 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
990 F: drivers/net/ethernet/apm/xgene/
991 F: drivers/net/phy/mdio-xgene.c
992 F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt
993 F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
995 APPLIED MICRO (APM) X-GENE SOC PMU
998 F: drivers/perf/xgene_pmu.c
999 F: Documentation/perf/xgene-pmu.txt
1000 F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1002 APTINA CAMERA SENSOR PLL
1006 F: drivers/media/i2c/aptina-pll.*
1008 ARC FRAMEBUFFER DRIVER
1011 F: drivers/video/fbdev/arcfb.c
1012 F: drivers/video/fbdev/core/fb_defio.c
1017 F: drivers/gpu/drm/arc/
1018 F: Documentation/devicetree/bindings/display/snps,arcpgu.txt
1020 ARCNET NETWORK LAYER
1024 F: drivers/net/arcnet/
1025 F: include/uapi/linux/if_arcnet.h
1027 ARM ARCHITECTED TIMER DRIVER
1032 F: arch/arm/include/asm/arch_timer.h
1033 F: arch/arm64/include/asm/arch_timer.h
1034 F: drivers/clocksource/arm_arch_timer.c
1036 ARM HDLCD DRM DRIVER
1039 F: drivers/gpu/drm/arm/hdlcd_*
1040 F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
1042 ARM MALI-DP DRM DRIVER
1047 F: drivers/gpu/drm/arm/
1048 F: Documentation/devicetree/bindings/display/arm,malidp.txt
1050 ARM MFM AND FLOPPY DRIVERS
1053 F: arch/arm/lib/floppydma.S
1054 F: arch/arm/include/asm/floppy.h
1056 ARM PMU PROFILING AND DEBUGGING
1061 F: arch/arm*/kernel/perf_*
1062 F: arch/arm/oprofile/common.c
1063 F: arch/arm*/kernel/hw_breakpoint.c
1064 F: arch/arm*/include/asm/hw_breakpoint.h
1065 F: arch/arm*/include/asm/perf_event.h
1067 F: include/linux/perf/arm_pmu.h
1068 F: Documentation/devicetree/bindings/arm/pmu.txt
1069 F: Documentation/devicetree/bindings/perf/
1074 W: http://www.armlinux.org.uk/
1076 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git
1078 X: arch/arm/boot/dts/
1080 ARM PRIMECELL AACI PL041 DRIVER
1085 ARM PRIMECELL BUS SUPPORT
1089 F: include/linux/amba/bus.h
1091 ARM PRIMECELL CLCD PL110 DRIVER
1094 F: drivers/video/fbdev/amba-clcd.*
1096 ARM PRIMECELL KMI PL050 DRIVER
1099 F: drivers/input/serio/ambakmi.*
1100 F: include/linux/amba/kmi.h
1102 ARM PRIMECELL MMCI PL180/1 DRIVER
1105 F: drivers/mmc/host/mmci.*
1106 F: include/linux/amba/mmci.h
1108 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1111 F: drivers/tty/serial/amba-pl01*.c
1112 F: include/linux/amba/serial.h
1119 F: drivers/iommu/arm-smmu.c
1120 F: drivers/iommu/arm-smmu-v3.c
1121 F: drivers/iommu/io-pgtable-arm.c
1122 F: drivers/iommu/io-pgtable-arm-v7s.c
1124 ARM SUB-ARCHITECTURES
1129 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1131 ARM/ACTIONS SEMI ARCHITECTURE
1136 F: arch/arm/mach-actions/
1137 F: arch/arm/boot/dts/owl-*
1138 F: arch/arm64/boot/dts/actions/
1139 F: drivers/clocksource/owl-*
1140 F: drivers/soc/actions/
1141 F: include/dt-bindings/power/owl-*
1142 F: include/linux/soc/actions/
1143 F: Documentation/devicetree/bindings/arm/actions.txt
1144 F: Documentation/devicetree/bindings/power/actions,owl-sps.txt
1145 F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1147 ARM/ADS SPHERE MACHINE SUPPORT
1152 ARM/AFEB9260 MACHINE SUPPORT
1157 ARM/AJECO 1ARM MACHINE SUPPORT
1162 ARM/Allwinner SoC Clock Support
1165 F: drivers/clk/sunxi/
1167 ARM/Allwinner sunXi SoC support
1174 F: arch/arm/mach-sunxi/
1175 F: arch/arm64/boot/dts/allwinner/
1176 F: drivers/clk/sunxi-ng/
1177 F: drivers/pinctrl/sunxi/
1178 F: drivers/soc/sunxi/
1179 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1181 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1186 F: drivers/clk/meson/
1187 F: include/dt-bindings/clock/meson*
1188 F: include/dt-bindings/clock/gxbb*
1189 F: Documentation/devicetree/bindings/clock/amlogic*
1191 ARM/Amlogic Meson SoC support
1196 W: http://linux-meson.com/
1198 F: arch/arm/mach-meson/
1199 F: arch/arm/boot/dts/meson*
1200 F: arch/arm64/boot/dts/amlogic/
1201 F: drivers/pinctrl/meson/
1202 F: drivers/mmc/host/meson*
1205 ARM/Annapurna Labs ALPINE ARCHITECTURE
1210 F: arch/arm/mach-alpine/
1211 F: arch/arm/boot/dts/alpine*
1212 F: arch/arm64/boot/dts/al/
1213 F: drivers/*/*alpine*
1215 ARM/ARTPEC MACHINE SUPPORT
1221 F: arch/arm/mach-artpec
1222 F: arch/arm/boot/dts/artpec6*
1224 F: drivers/crypto/axis
1225 F: drivers/pinctrl/pinctrl-artpec*
1226 F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1228 ARM/ASPEED I2C DRIVER
1235 F: drivers/irqchip/irq-aspeed-i2c-ic.c
1236 F: drivers/i2c/busses/i2c-aspeed.c
1237 F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1238 F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1240 ARM/ASPEED MACHINE SUPPORT
1243 F: arch/arm/mach-aspeed/
1244 F: arch/arm/boot/dts/aspeed-*
1245 F: drivers/*/*aspeed*
1247 ARM/ATMEL AT91 Clock Support
1252 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1256 W: http://www.linux4sam.org
1257 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1261 F: arch/arm/mach-at91/
1262 F: include/soc/at91/
1263 F: arch/arm/boot/dts/at91*.dts
1264 F: arch/arm/boot/dts/at91*.dtsi
1265 F: arch/arm/boot/dts/sama*.dts
1266 F: arch/arm/boot/dts/sama*.dtsi
1267 F: arch/arm/include/debug/at91.S
1268 F: drivers/memory/atmel*
1269 F: drivers/watchdog/sama5d4_wdt.c
1270 X: drivers/input/touchscreen/atmel_mxt_ts.c
1271 X: drivers/net/wireless/atmel/
1273 ARM/CALXEDA HIGHBANK ARCHITECTURE
1277 F: arch/arm/mach-highbank/
1278 F: arch/arm/boot/dts/highbank.dts
1279 F: arch/arm/boot/dts/ecx-*.dts*
1281 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1284 F: arch/arm/mach-cns3xxx/
1286 ARM/CAVIUM THUNDER NETWORK DRIVER
1291 F: drivers/net/ethernet/cavium/thunder/
1293 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1297 F: arch/arm/mach-ep93xx/ts72xx.c
1299 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1305 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1310 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1315 F: arch/arm/mach-ep93xx/
1316 F: arch/arm/mach-ep93xx/include/mach/
1322 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1323 F: drivers/clk/clkdev.c
1325 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1330 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1334 F: arch/arm/boot/dts/cx92755*
1337 ARM/CONTEC MICRO9 MACHINE SUPPORT
1340 F: arch/arm/mach-ep93xx/micro9.c
1342 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1346 F: drivers/hwtracing/coresight/*
1347 F: Documentation/trace/coresight.txt
1348 F: Documentation/trace/coresight-cpu-debug.txt
1349 F: Documentation/devicetree/bindings/arm/coresight.txt
1350 F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1351 F: Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1352 F: tools/perf/arch/arm/util/pmu.c
1353 F: tools/perf/arch/arm/util/auxtrace.c
1354 F: tools/perf/arch/arm/util/cs-etm.c
1355 F: tools/perf/arch/arm/util/cs-etm.h
1356 F: tools/perf/util/cs-etm.*
1357 F: tools/perf/util/cs-etm-decoder/*
1359 ARM/CORGI MACHINE SUPPORT
1363 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1367 T: git git://github.com/ulli-kroll/linux.git
1369 F: Documentation/devicetree/bindings/arm/gemini.txt
1370 F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1371 F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1372 F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1373 F: arch/arm/mach-gemini/
1374 F: drivers/net/ethernet/cortina/
1375 F: drivers/pinctrl/pinctrl-gemini.c
1376 F: drivers/rtc/rtc-ftrtc010.c
1378 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1381 T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1383 F: arch/arm/boot/dts/prima2*
1384 F: arch/arm/mach-prima2/
1385 F: drivers/clk/sirf/
1386 F: drivers/clocksource/timer-prima2.c
1387 F: drivers/clocksource/timer-atlas7.c
1390 ARM/EBSA110 MACHINE SUPPORT
1393 W: http://www.armlinux.org.uk/
1395 F: arch/arm/mach-ebsa110/
1396 F: drivers/net/ethernet/amd/am79c961a.*
1398 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1404 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1408 F: arch/arm/mach-pxa/ezx.c
1410 ARM/FARADAY FA526 PORT
1414 T: git git://git.berlios.de/gemini-board
1415 F: arch/arm/mm/*-fa*
1417 ARM/FOOTBRIDGE ARCHITECTURE
1420 W: http://www.armlinux.org.uk/
1422 F: arch/arm/include/asm/hardware/dec21285.h
1423 F: arch/arm/mach-footbridge/
1425 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1431 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1432 F: arch/arm/mach-imx/
1433 F: arch/arm/mach-mxs/
1434 F: arch/arm/boot/dts/imx*
1435 F: arch/arm/configs/imx*_defconfig
1440 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1446 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1447 F: arch/arm/mach-imx/*vf610*
1448 F: arch/arm/boot/dts/vf*
1450 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1455 ARM/GUMSTIX MACHINE SUPPORT
1460 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1465 F: arch/arm/mach-pxa/hx4700.c
1466 F: arch/arm/mach-pxa/include/mach/hx4700.h
1467 F: sound/soc/pxa/hx4700.c
1469 ARM/HISILICON SOC SUPPORT
1472 W: http://www.hisilicon.com
1474 T: git git://github.com/hisilicon/linux-hisi.git
1475 F: arch/arm/mach-hisi/
1476 F: arch/arm/boot/dts/hi3*
1477 F: arch/arm/boot/dts/hip*
1478 F: arch/arm/boot/dts/hisi*
1479 F: arch/arm64/boot/dts/hisilicon/
1481 ARM/HP JORNADA 7XX MACHINE SUPPORT
1485 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1486 F: arch/arm/mach-sa1100/jornada720.c
1487 F: arch/arm/mach-sa1100/include/mach/jornada720.h
1489 ARM/IGEP MACHINE SUPPORT
1495 F: arch/arm/boot/dts/omap3-igep*
1497 ARM/INCOME PXA270 SUPPORT
1501 F: arch/arm/mach-pxa/colibri-pxa270-income.c
1503 ARM/INTEL IOP13XX ARM ARCHITECTURE
1508 ARM/INTEL IOP32X ARM ARCHITECTURE
1513 ARM/INTEL IOP33X ARM ARCHITECTURE
1517 ARM/INTEL IQ81342EX MACHINE SUPPORT
1522 ARM/INTEL IXDP2850 MACHINE SUPPORT
1527 ARM/INTEL IXP4XX ARM ARCHITECTURE
1532 F: arch/arm/mach-ixp4xx/
1534 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1538 F: arch/arm/mach-pxa/stargate2.c
1539 F: drivers/pcmcia/pxa2xx_stargate2.c
1541 ARM/INTEL XSC3 (MANZANO) ARM CORE
1546 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1551 ARM/LG1K ARCHITECTURE
1555 F: arch/arm64/boot/dts/lg/
1557 ARM/LOGICPD PXA270 MACHINE SUPPORT
1562 ARM/LPC18XX ARCHITECTURE
1566 F: arch/arm/boot/dts/lpc43*
1567 F: drivers/clk/nxp/clk-lpc18xx*
1568 F: drivers/clocksource/time-lpc32xx.c
1569 F: drivers/i2c/busses/i2c-lpc2k.c
1570 F: drivers/memory/pl172.c
1571 F: drivers/mtd/spi-nor/nxp-spifi.c
1572 F: drivers/rtc/rtc-lpc24xx.c
1575 ARM/LPC32XX SOC SUPPORT
1579 T: git git://github.com/vzapolskiy/linux-lpc32xx.git
1581 F: arch/arm/boot/dts/lpc32*
1582 F: arch/arm/mach-lpc32xx/
1583 F: drivers/i2c/busses/i2c-pnx.c
1584 F: drivers/net/ethernet/nxp/lpc_eth.c
1585 F: drivers/usb/host/ohci-nxp.c
1586 F: drivers/watchdog/pnx4008_wdt.c
1589 ARM/MAGICIAN MACHINE SUPPORT
1593 ARM/Marvell Berlin SoC support
1598 F: arch/arm/mach-berlin/
1599 F: arch/arm/boot/dts/berlin*
1600 F: arch/arm64/boot/dts/marvell/berlin*
1602 ARM/Marvell Dove/MV78xx0/Orion SOC support
1609 F: Documentation/devicetree/bindings/soc/dove/
1610 F: arch/arm/mach-dove/
1611 F: arch/arm/mach-mv78xx0/
1612 F: arch/arm/mach-orion5x/
1613 F: arch/arm/plat-orion/
1614 F: arch/arm/boot/dts/dove*
1615 F: arch/arm/boot/dts/orion5x*
1617 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1624 F: arch/arm/boot/dts/armada*
1625 F: arch/arm/boot/dts/kirkwood*
1626 F: arch/arm/configs/mvebu_*_defconfig
1627 F: arch/arm/mach-mvebu/
1628 F: arch/arm64/boot/dts/marvell/armada*
1629 F: drivers/cpufreq/armada-37xx-cpufreq.c
1630 F: drivers/cpufreq/mvebu-cpufreq.c
1631 F: drivers/irqchip/irq-armada-370-xp.c
1632 F: drivers/irqchip/irq-mvebu-*
1633 F: drivers/pinctrl/mvebu/
1634 F: drivers/rtc/rtc-armada38x.c
1636 ARM/Mediatek RTC DRIVER
1642 F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1643 F: drivers/rtc/rtc-mt6397.c
1644 F: drivers/rtc/rtc-mt7622.c
1646 ARM/Mediatek SoC support
1651 F: arch/arm/boot/dts/mt6*
1652 F: arch/arm/boot/dts/mt7*
1653 F: arch/arm/boot/dts/mt8*
1654 F: arch/arm/mach-mediatek/
1655 F: arch/arm64/boot/dts/mediatek/
1659 ARM/Mediatek USB3 PHY DRIVER
1664 F: drivers/phy/mediatek/phy-mtk-tphy.c
1666 ARM/MICREL KS8695 ARCHITECTURE
1669 F: arch/arm/mach-ks8695/
1672 ARM/MIOA701 MACHINE SUPPORT
1675 F: arch/arm/mach-pxa/mioa701.c
1678 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1682 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1686 F: arch/arm/mach-nomadik/
1687 F: arch/arm/mach-u300/
1688 F: arch/arm/mach-ux500/
1689 F: arch/arm/boot/dts/ste-*
1690 F: drivers/clk/clk-nomadik.c
1691 F: drivers/clk/clk-u300.c
1692 F: drivers/clocksource/clksrc-dbx500-prcmu.c
1693 F: drivers/clocksource/timer-u300.c
1694 F: drivers/dma/coh901318*
1695 F: drivers/dma/ste_dma40*
1696 F: drivers/hwspinlock/u8500_hsem.c
1697 F: drivers/i2c/busses/i2c-nomadik.c
1698 F: drivers/i2c/busses/i2c-stu300.c
1699 F: drivers/mfd/ab3100*
1700 F: drivers/mfd/ab8500*
1701 F: drivers/mfd/abx500*
1702 F: drivers/mfd/dbx500*
1703 F: drivers/mfd/db8500*
1704 F: drivers/pinctrl/nomadik/
1705 F: drivers/pinctrl/pinctrl-coh901*
1706 F: drivers/pinctrl/pinctrl-u300.c
1707 F: drivers/rtc/rtc-ab3100.c
1708 F: drivers/rtc/rtc-ab8500.c
1709 F: drivers/rtc/rtc-coh901331.c
1710 F: drivers/rtc/rtc-pl031.c
1711 F: drivers/watchdog/coh901327_wdt.c
1712 F: Documentation/devicetree/bindings/arm/ste-*
1713 F: Documentation/devicetree/bindings/arm/ux500/
1714 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1716 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1719 W: http://www.mcuos.com
1721 F: arch/arm/mach-w90x900/
1722 F: drivers/input/keyboard/w90p910_keypad.c
1723 F: drivers/input/touchscreen/w90p910_ts.c
1724 F: drivers/watchdog/nuc900_wdt.c
1725 F: drivers/net/ethernet/nuvoton/w90p910_ether.c
1726 F: drivers/mtd/nand/nuc900_nand.c
1727 F: drivers/rtc/rtc-nuc900.c
1728 F: drivers/spi/spi-nuc900.c
1729 F: drivers/usb/host/ehci-w90x900.c
1730 F: drivers/video/fbdev/nuc900fb.c
1732 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1735 W: http://wiki.openmoko.org/wiki/Neo_FreeRunner
1738 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1741 W: http://www.digriz.org.uk/ts78xx/kernel
1743 F: arch/arm/mach-orion5x/ts78xx-*
1745 ARM/OXNAS platform support
1750 F: arch/arm/mach-oxnas/
1751 F: arch/arm/boot/dts/ox8*.dts*
1754 ARM/PALM TREO SUPPORT
1757 W: http://hackndev.com
1759 F: arch/arm/mach-pxa/palmtreo.*
1761 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1764 W: http://hackndev.com
1766 F: arch/arm/mach-pxa/include/mach/palmtx.h
1767 F: arch/arm/mach-pxa/palmtx.c
1768 F: arch/arm/mach-pxa/palmt5.*
1769 F: arch/arm/mach-pxa/include/mach/palmld.h
1770 F: arch/arm/mach-pxa/palmld.c
1771 F: arch/arm/mach-pxa/palmte2.*
1772 F: arch/arm/mach-pxa/include/mach/palmtc.h
1773 F: arch/arm/mach-pxa/palmtc.c
1778 W: http://hackndev.com
1780 F: arch/arm/mach-pxa/palmz72.*
1784 W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1787 ARM/PT DIGITAL BOARD PORT
1790 W: http://www.armlinux.org.uk/
1793 ARM/QUALCOMM SUPPORT
1799 F: Documentation/devicetree/bindings/soc/qcom/
1800 F: arch/arm/boot/dts/qcom-*.dts
1801 F: arch/arm/boot/dts/qcom-*.dtsi
1802 F: arch/arm/mach-qcom/
1803 F: arch/arm64/boot/dts/qcom/*
1804 F: drivers/i2c/busses/i2c-qup.c
1805 F: drivers/clk/qcom/
1806 F: drivers/dma/qcom/
1807 F: drivers/soc/qcom/
1808 F: drivers/spi/spi-qup.c
1809 F: drivers/tty/serial/msm_serial.c
1810 F: drivers/*/pm8???-*
1811 F: drivers/mfd/ssbi.c
1812 F: drivers/firmware/qcom_scm.c
1813 T: git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1815 ARM/RADISYS ENP2611 MACHINE SUPPORT
1820 ARM/REALTEK ARCHITECTURE
1824 F: arch/arm64/boot/dts/realtek/
1825 F: Documentation/devicetree/bindings/arm/realtek.txt
1827 ARM/RENESAS ARM64 ARCHITECTURE
1831 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
1832 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1834 F: arch/arm64/boot/dts/renesas/
1835 F: Documentation/devicetree/bindings/arm/shmobile.txt
1836 F: drivers/soc/renesas/
1837 F: include/linux/soc/renesas/
1839 ARM/RISCPC ARCHITECTURE
1842 W: http://www.armlinux.org.uk/
1844 F: arch/arm/include/asm/hardware/entry-macro-iomd.S
1845 F: arch/arm/include/asm/hardware/ioc.h
1846 F: arch/arm/include/asm/hardware/iomd.h
1847 F: arch/arm/include/asm/hardware/memc.h
1848 F: arch/arm/mach-rpc/
1849 F: drivers/net/ethernet/8390/etherh.c
1850 F: drivers/net/ethernet/i825xx/ether1*
1851 F: drivers/net/ethernet/seeq/ether3*
1852 F: drivers/scsi/arm/
1854 ARM/Rockchip SoC support
1858 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1860 F: arch/arm/boot/dts/rk3*
1861 F: arch/arm/boot/dts/rv1108*
1862 F: arch/arm/mach-rockchip/
1863 F: drivers/clk/rockchip/
1864 F: drivers/i2c/busses/i2c-rk3x.c
1865 F: drivers/*/*rockchip*
1866 F: drivers/*/*/*rockchip*
1867 F: sound/soc/rockchip/
1870 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1875 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
1877 F: arch/arm/boot/dts/s3c*
1878 F: arch/arm/boot/dts/s5p*
1879 F: arch/arm/boot/dts/samsung*
1880 F: arch/arm/boot/dts/exynos*
1881 F: arch/arm64/boot/dts/exynos/
1882 F: arch/arm/plat-samsung/
1883 F: arch/arm/mach-s3c24*/
1884 F: arch/arm/mach-s3c64xx/
1885 F: arch/arm/mach-s5p*/
1886 F: arch/arm/mach-exynos*/
1887 F: drivers/*/*s3c24*
1888 F: drivers/*/*/*s3c24*
1889 F: drivers/*/*s3c64xx*
1890 F: drivers/*/*s5pv210*
1891 F: drivers/memory/samsung/*
1892 F: drivers/soc/samsung/*
1893 F: Documentation/arm/Samsung/
1894 F: Documentation/devicetree/bindings/arm/samsung/
1895 F: Documentation/devicetree/bindings/sram/samsung-sram.txt
1896 F: Documentation/devicetree/bindings/power/pd-samsung.txt
1899 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1903 F: arch/arm/mach-s5pv210/
1905 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1912 F: drivers/media/platform/s5p-g2d/
1914 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1919 F: drivers/media/platform/s5p-cec/
1920 F: Documentation/devicetree/bindings/media/s5p-cec.txt
1922 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1928 F: drivers/media/platform/s5p-jpeg/
1930 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1938 F: arch/arm/plat-samsung/s5p-dev-mfc.c
1939 F: drivers/media/platform/s5p-mfc/
1941 ARM/SHMOBILE ARM ARCHITECTURE
1945 Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/
1946 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1948 F: arch/arm/boot/dts/emev2*
1949 F: arch/arm/boot/dts/r7s*
1950 F: arch/arm/boot/dts/r8a*
1951 F: arch/arm/boot/dts/sh*
1952 F: arch/arm/configs/shmobile_defconfig
1953 F: arch/arm/include/debug/renesas-scif.S
1954 F: arch/arm/mach-shmobile/
1955 F: Documentation/devicetree/bindings/arm/shmobile.txt
1956 F: drivers/soc/renesas/
1957 F: include/linux/soc/renesas/
1959 ARM/SOCFPGA ARCHITECTURE
1962 F: arch/arm/mach-socfpga/
1963 F: arch/arm/boot/dts/socfpga*
1964 F: arch/arm/configs/socfpga_defconfig
1965 F: arch/arm64/boot/dts/altera/
1966 W: http://www.rocketboards.org
1967 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1969 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1972 F: drivers/clk/socfpga/
1974 ARM/SOCFPGA EDAC SUPPORT
1977 F: drivers/edac/altera_edac.
1979 ARM/STI ARCHITECTURE
1982 W: http://www.stlinux.com
1984 F: arch/arm/mach-sti/
1985 F: arch/arm/boot/dts/sti*
1986 F: drivers/char/hw_random/st-rng.c
1987 F: drivers/clocksource/arm_global_timer.c
1988 F: drivers/clocksource/clksrc_st_lpc.c
1989 F: drivers/cpufreq/sti-cpufreq.c
1990 F: drivers/dma/st_fdma*
1991 F: drivers/i2c/busses/i2c-st.c
1992 F: drivers/media/rc/st_rc.c
1993 F: drivers/media/platform/sti/c8sectpfe/
1994 F: drivers/mmc/host/sdhci-st.c
1995 F: drivers/phy/st/phy-miphy28lp.c
1996 F: drivers/phy/st/phy-stih407-usb.c
1997 F: drivers/pinctrl/pinctrl-st.c
1998 F: drivers/remoteproc/st_remoteproc.c
1999 F: drivers/remoteproc/st_slim_rproc.c
2000 F: drivers/reset/sti/
2001 F: drivers/rtc/rtc-st-lpc.c
2002 F: drivers/tty/serial/st-asc.c
2003 F: drivers/usb/dwc3/dwc3-st.c
2004 F: drivers/usb/host/ehci-st.c
2005 F: drivers/usb/host/ohci-st.c
2006 F: drivers/watchdog/st_lpc_wdt.c
2007 F: drivers/ata/ahci_st.c
2008 F: include/linux/remoteproc/st_slim_rproc.h
2010 ARM/STM32 ARCHITECTURE
2015 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2017 F: arch/arm/boot/dts/stm32*
2018 F: arch/arm/mach-stm32/
2019 F: drivers/clocksource/armv7m_systick.c
2021 ARM/TANGO ARCHITECTURE
2028 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2033 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2038 F: drivers/media/platform/tegra-cec/
2039 F: Documentation/devicetree/bindings/media/tegra-cec.txt
2041 ARM/TETON BGA MACHINE SUPPORT
2046 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2050 F: drivers/memory/*emif*
2052 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2056 F: arch/arm/mach-keystone/
2057 F: arch/arm/boot/dts/keystone-*
2058 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2060 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2064 F: drivers/clk/keystone/
2066 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2071 F: drivers/clocksource/timer-keystone.c
2073 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2077 F: drivers/power/reset/keystone-reset.c
2079 ARM/THECUS N2100 MACHINE SUPPORT
2084 ARM/TOSA MACHINE SUPPORT
2089 ARM/UNIPHIER ARCHITECTURE
2092 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2094 F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2095 F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2096 F: arch/arm/boot/dts/uniphier*
2097 F: arch/arm/include/asm/hardware/cache-uniphier.h
2098 F: arch/arm/mach-uniphier/
2099 F: arch/arm/mm/cache-uniphier.c
2100 F: arch/arm64/boot/dts/socionext/uniphier*
2101 F: drivers/bus/uniphier-system-bus.c
2102 F: drivers/clk/uniphier/
2103 F: drivers/gpio/gpio-uniphier.c
2104 F: drivers/i2c/busses/i2c-uniphier*
2105 F: drivers/irqchip/irq-uniphier-aidet.c
2106 F: drivers/pinctrl/uniphier/
2107 F: drivers/reset/reset-uniphier.c
2108 F: drivers/tty/serial/8250/8250_uniphier.c
2111 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2114 T: git git://git.linaro.org/people/ulfh/clk.git
2116 F: drivers/clk/ux500/
2118 ARM/VERSATILE EXPRESS PLATFORM
2124 F: arch/arm/boot/dts/vexpress*
2125 F: arch/arm64/boot/dts/arm/
2126 F: arch/arm/mach-vexpress/
2129 F: drivers/clk/versatile/clk-vexpress-osc.c
2130 F: drivers/clocksource/versatile.c
2136 W: http://www.armlinux.org.uk/
2140 ARM/VOIPAC PXA270 SUPPORT
2144 F: arch/arm/mach-pxa/vpac270.c
2145 F: arch/arm/mach-pxa/include/mach/vpac270.h
2147 ARM/VT8500 ARM ARCHITECTURE
2151 F: arch/arm/mach-vt8500/
2152 F: drivers/clocksource/vt8500_timer.c
2153 F: drivers/i2c/busses/i2c-wmt.c
2154 F: drivers/mmc/host/wmt-sdmmc.c
2155 F: drivers/pwm/pwm-vt8500.c
2156 F: drivers/rtc/rtc-vt8500.c
2157 F: drivers/tty/serial/vt8500_serial.c
2158 F: drivers/usb/host/ehci-platform.c
2159 F: drivers/usb/host/uhci-platform.c
2160 F: drivers/video/fbdev/vt8500lcdfb.*
2161 F: drivers/video/fbdev/wm8505fb*
2162 F: drivers/video/fbdev/wmt_ge_rops.*
2164 ARM/ZIPIT Z2 SUPPORT
2168 F: arch/arm/mach-pxa/z2.c
2169 F: arch/arm/mach-pxa/include/mach/z2.h
2171 ARM/ZTE ARCHITECTURE
2177 F: arch/arm/boot/dts/zx2967*
2178 F: arch/arm/mach-zx/
2179 F: arch/arm64/boot/dts/zte/
2181 F: drivers/dma/zx_dma.c
2182 F: drivers/gpio/gpio-zx.c
2183 F: drivers/i2c/busses/i2c-zx2967.c
2184 F: drivers/mmc/host/dw_mmc-zx.*
2185 F: drivers/pinctrl/zte/
2187 F: drivers/thermal/zx2967_thermal.c
2188 F: drivers/watchdog/zx2967_wdt.c
2189 F: Documentation/devicetree/bindings/arm/zte.txt
2190 F: Documentation/devicetree/bindings/clock/zx2967*.txt
2191 F: Documentation/devicetree/bindings/dma/zxdma.txt
2192 F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2193 F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2194 F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2195 F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2196 F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2197 F: Documentation/devicetree/bindings/soc/zte/
2198 F: Documentation/devicetree/bindings/sound/zte,*.txt
2199 F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2200 F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2201 F: include/dt-bindings/clock/zx2967*.h
2202 F: include/dt-bindings/soc/zte,*.h
2203 F: sound/soc/codecs/zx_aud96p22.c
2206 ARM/ZYNQ ARCHITECTURE
2209 W: http://wiki.xilinx.com
2210 T: git https://github.com/Xilinx/linux-xlnx.git
2212 F: arch/arm/mach-zynq/
2213 F: drivers/cpuidle/cpuidle-zynq.c
2214 F: drivers/block/xsysace.c
2217 F: drivers/clocksource/cadence_ttc_timer.c
2218 F: drivers/i2c/busses/i2c-cadence.c
2219 F: drivers/mmc/host/sdhci-of-arasan.c
2220 F: drivers/edac/synopsys_edac.c
2222 ARM64 PORT (AARCH64 ARCHITECTURE)
2226 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2229 F: Documentation/arm64/
2231 AS3645A LED FLASH CONTROLLER DRIVER
2235 F: drivers/leds/leds-as3645a.c
2237 ASAHI KASEI AK8974 DRIVER
2240 W: http://www.akm.com/
2242 F: drivers/iio/magnetometer/ak8974.c
2244 ASC7621 HARDWARE MONITOR DRIVER
2248 F: Documentation/hwmon/asc7621
2249 F: drivers/hwmon/asc7621.c
2251 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2255 W: http://acpi4asus.sf.net
2257 F: drivers/platform/x86/asus*.c
2258 F: drivers/platform/x86/eeepc*.c
2260 ASUS WIRELESS RADIO CONTROL DRIVER
2264 F: drivers/platform/x86/asus-wireless.c
2270 F: Documentation/crypto/asymmetric-keys.txt
2271 F: include/linux/verification.h
2272 F: include/crypto/public_key.h
2273 F: include/crypto/pkcs7.h
2274 F: crypto/asymmetric_keys/
2276 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2278 W: http://sourceforge.net/projects/xscaleiop
2280 F: Documentation/crypto/async-tx-api.txt
2283 F: include/linux/dmaengine.h
2284 F: include/linux/async_tx.h
2289 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2291 F: Documentation/devicetree/bindings/eeprom/at24.txt
2292 F: drivers/misc/eeprom/at24.c
2293 F: include/linux/platform_data/at24.h
2295 ATA OVER ETHERNET (AOE) DRIVER
2297 W: http://www.openaoe.org/
2299 F: Documentation/aoe/
2300 F: drivers/block/aoe/
2302 ATHEROS 71XX/9XXX GPIO DRIVER
2304 W: https://github.com/AlbanBedel/linux
2305 T: git git://github.com/AlbanBedel/linux
2307 F: drivers/gpio/gpio-ath79.c
2308 F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2310 ATHEROS ATH GENERIC UTILITIES
2314 F: drivers/net/wireless/ath/*
2316 ATHEROS ATH5K WIRELESS DRIVER
2321 W: http://wireless.kernel.org/en/users/Drivers/ath5k
2323 F: drivers/net/wireless/ath/ath5k/
2325 ATHEROS ATH6KL WIRELESS DRIVER
2328 W: http://wireless.kernel.org/en/users/Drivers/ath6kl
2329 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2331 F: drivers/net/wireless/ath/ath6kl/
2336 F: drivers/input/misc/ati_remote2.c
2338 ATK0110 HWMON DRIVER
2342 F: drivers/hwmon/asus_atk0110.c
2344 ATLX ETHERNET DRIVERS
2348 W: http://sourceforge.net/projects/atl1
2349 W: http://atl1.sourceforge.net
2351 F: drivers/net/ethernet/atheros/
2357 W: http://linux-atm.sourceforge.net
2360 F: include/linux/atm*
2361 F: include/uapi/linux/atm*
2363 ATMEL AT91 / AT32 MCI DRIVER
2366 F: drivers/mmc/host/atmel-mci.c
2368 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2371 F: drivers/power/reset/at91-sama5d2_shdwc.c
2373 ATMEL Audio ALSA driver
2383 F: drivers/i2c/busses/i2c-at91.c
2389 F: drivers/media/platform/atmel/atmel-isi.c
2390 F: include/media/atmel-isi.h
2396 F: drivers/video/fbdev/atmel_lcdfb.c
2397 F: include/video/atmel_lcdc.h
2399 ATMEL MACB ETHERNET DRIVER
2402 F: drivers/net/ethernet/cadence/
2404 ATMEL MAXTOUCH DRIVER
2406 T: git git://github.com/ndyer/linux.git
2408 F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2409 F: drivers/input/touchscreen/atmel_mxt_ts.c
2410 F: include/linux/platform_data/atmel_mxt_ts.h
2412 ATMEL SAMA5D2 ADC DRIVER
2416 F: drivers/iio/adc/at91-sama5d2_adc.c
2422 F: drivers/mmc/host/sdhci-of-at91.c
2427 F: drivers/spi/spi-atmel.*
2433 F: drivers/misc/atmel-ssc.c
2434 F: include/linux/atmel-ssc.h
2436 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2440 F: drivers/misc/atmel_tclib.c
2441 F: drivers/clocksource/tcb_clksrc.c
2443 ATMEL USBA UDC DRIVER
2447 F: drivers/usb/gadget/udc/atmel_usba_udc.*
2449 ATMEL WIRELESS DRIVER
2452 W: http://www.thekelleys.org.uk/atmel
2453 W: http://atmelwlandriver.sourceforge.net/
2455 F: drivers/net/wireless/atmel/atmel*
2462 F: drivers/dma/at_xdmac.c
2464 ATOMIC INFRASTRUCTURE
2470 F: arch/*/include/asm/atomic*.h
2471 F: include/*/atomic*.h
2473 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2476 W: http://www.attotech.com
2478 F: drivers/scsi/esas2r
2480 ATUSB IEEE 802.15.4 RADIO DRIVER
2484 F: drivers/net/ieee802154/atusb.c
2485 F: drivers/net/ieee802154/atusb.h
2486 F: drivers/net/ieee802154/at86rf230.h
2492 W: https://github.com/linux-audit
2493 W: https://people.redhat.com/sgrubb/audit
2494 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2496 F: include/linux/audit.h
2497 F: include/uapi/linux/audit.h
2500 AUXILIARY DISPLAY DRIVERS
2502 W: http://miguelojeda.es/auxdisplay.htm
2503 W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2505 F: drivers/auxdisplay/
2506 F: include/linux/cfag12864b.h
2511 W: http://www.linux-ax25.org/
2513 F: include/uapi/linux/ax25.h
2514 F: include/net/ax25.h
2521 F: Documentation/devicetree/bindings/arm/axentia.txt
2522 F: arch/arm/boot/dts/at91-linea.dtsi
2523 F: arch/arm/boot/dts/at91-natte.dtsi
2524 F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2525 F: arch/arm/boot/dts/at91-tse850-3.dts
2527 AXENTIA ASOC DRIVERS
2531 F: Documentation/devicetree/bindings/sound/axentia,*
2532 F: sound/soc/atmel/tse850-pcm5142.c
2538 W: https://linuxtv.org
2539 T: git git://linuxtv.org/media_tree.git
2541 F: drivers/media/usb/dvb-usb-v2/az6007.c
2543 AZTECH FM RADIO RECEIVER DRIVER
2546 T: git git://linuxtv.org/media_tree.git
2547 W: https://linuxtv.org
2549 F: drivers/media/radio/radio-aztech*
2554 W: http://wireless.kernel.org/en/users/Drivers/b43
2556 F: drivers/net/wireless/broadcom/b43/
2558 B43LEGACY WIRELESS DRIVER
2562 W: http://wireless.kernel.org/en/users/Drivers/b43
2564 F: drivers/net/wireless/broadcom/b43legacy/
2566 BACKLIGHT CLASS/SUBSYSTEM
2570 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2572 F: drivers/video/backlight/
2573 F: include/linux/backlight.h
2574 F: include/linux/pwm_backlight.h
2575 F: Documentation/devicetree/bindings/leds/backlight
2582 W: https://www.open-mesh.org/
2583 Q: https://patchwork.open-mesh.org/project/batman/list/
2585 F: Documentation/ABI/testing/sysfs-class-net-batman-adv
2586 F: Documentation/ABI/testing/sysfs-class-net-mesh
2587 F: Documentation/networking/batman-adv.rst
2588 F: include/uapi/linux/batadv_packet.h
2589 F: include/uapi/linux/batman_adv.h
2592 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2595 W: http://www.baycom.org/~tom/ham/ham.html
2597 F: drivers/net/hamradio/baycom*
2599 BCACHE (BLOCK LAYER CACHE)
2603 W: http://bcache.evilpiepirate.org
2604 C: irc://irc.oftc.net/bcache
2606 F: drivers/md/bcache/
2608 BDISP ST MEDIA DRIVER
2611 T: git git://linuxtv.org/media_tree.git
2612 W: https://linuxtv.org
2614 F: drivers/media/platform/sti/bdisp
2616 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2620 F: drivers/net/ethernet/ec_bhf.c
2626 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2627 F: Documentation/filesystems/befs.txt
2636 F: Documentation/block/bfq-iosched.txt
2641 F: Documentation/filesystems/bfs.txt
2643 F: include/uapi/linux/bfs_fs.h
2645 BLINKM RGB LED DRIVER
2648 F: drivers/leds/leds-blinkm.c
2653 T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2656 F: kernel/trace/blktrace.c
2663 F: drivers/mtd/devices/block2mtd.c
2669 W: http://www.bluez.org/
2670 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2671 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2673 F: drivers/bluetooth/
2679 W: http://www.bluez.org/
2680 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2681 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2684 F: include/net/bluetooth/
2691 W: http://sourceforge.net/projects/bonding/
2693 F: drivers/net/bonding/
2694 F: include/uapi/linux/if_bonding.h
2696 BPF (Safe dynamic programs and tools)
2701 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2702 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2704 F: arch/x86/net/bpf_jit*
2705 F: Documentation/networking/filter.txt
2706 F: Documentation/bpf/
2707 F: include/linux/bpf*
2708 F: include/linux/filter.h
2709 F: include/trace/events/bpf.h
2710 F: include/trace/events/xdp.h
2711 F: include/uapi/linux/bpf*
2712 F: include/uapi/linux/filter.h
2714 F: kernel/trace/bpf_trace.c
2717 F: net/core/filter.c
2718 F: net/sched/act_bpf.c
2719 F: net/sched/cls_bpf.c
2722 F: tools/testing/selftests/bpf/
2724 BROADCOM B44 10/100 ETHERNET DRIVER
2728 F: drivers/net/ethernet/broadcom/b44.*
2730 BROADCOM B53 ETHERNET SWITCH DRIVER
2735 F: drivers/net/dsa/b53/*
2736 F: include/linux/platform_data/b53.h
2738 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2743 T: git git://github.com/broadcom/mach-bcm
2749 F: arch/arm/mach-bcm/
2751 BROADCOM BCM2835 ARM ARCHITECTURE
2756 T: git git://github.com/anholt/linux
2759 F: drivers/staging/vc04_services
2761 BROADCOM BCM47XX MIPS ARCHITECTURE
2766 F: Documentation/devicetree/bindings/mips/brcm/
2767 F: arch/mips/bcm47xx/*
2768 F: arch/mips/include/asm/mach-bcm47xx/*
2770 BROADCOM BCM5301X ARM ARCHITECTURE
2777 F: arch/arm/mach-bcm/bcm_5301x.c
2778 F: arch/arm/boot/dts/bcm5301x*.dtsi
2779 F: arch/arm/boot/dts/bcm470*
2780 F: arch/arm/boot/dts/bcm953012*
2782 BROADCOM BCM53573 ARM ARCHITECTURE
2786 F: arch/arm/boot/dts/bcm53573*
2787 F: arch/arm/boot/dts/bcm47189*
2789 BROADCOM BCM63XX ARM ARCHITECTURE
2793 T: git git://github.com/broadcom/stblinux.git
2797 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2801 F: drivers/usb/gadget/udc/bcm63xx_udc.*
2803 BROADCOM BCM7XXX ARM ARCHITECTURE
2809 T: git git://github.com/broadcom/stblinux.git
2811 F: arch/arm/mach-bcm/*brcmstb*
2812 F: arch/arm/boot/dts/bcm7*.dts*
2813 F: drivers/bus/brcmstb_gisb.c
2814 F: arch/arm/mm/cache-b15-rac.c
2815 F: arch/arm/include/asm/hardware/cache-b15-rac.h
2818 BROADCOM BMIPS CPUFREQ DRIVER
2823 F: drivers/cpufreq/bmips-cpufreq.c
2825 BROADCOM BMIPS MIPS ARCHITECTURE
2829 T: git git://github.com/broadcom/stblinux.git
2831 F: arch/mips/bmips/*
2832 F: arch/mips/include/asm/mach-bmips/*
2833 F: arch/mips/kernel/*bmips*
2834 F: arch/mips/boot/dts/brcm/bcm*.dts*
2835 F: drivers/irqchip/irq-bcm63*
2836 F: drivers/irqchip/irq-bcm7*
2837 F: drivers/irqchip/irq-brcmstb*
2838 F: include/linux/bcm963xx_nvram.h
2839 F: include/linux/bcm963xx_tag.h
2841 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2847 F: drivers/net/ethernet/broadcom/bnx2.*
2848 F: drivers/net/ethernet/broadcom/bnx2_*
2850 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2854 F: drivers/scsi/bnx2fc/
2856 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2860 F: drivers/scsi/bnx2i/
2862 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2867 F: drivers/net/ethernet/broadcom/bnx2x/
2869 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2873 F: drivers/net/ethernet/broadcom/bnxt/
2875 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2885 F: drivers/net/wireless/broadcom/brcm80211/
2887 BROADCOM BRCMSTB GPIO DRIVER
2891 F: drivers/gpio/gpio-brcmstb.c
2892 F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2894 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2899 F: drivers/phy/broadcom/phy-brcm-usb*
2901 BROADCOM GENET ETHERNET DRIVER
2906 F: drivers/net/ethernet/broadcom/genet/
2908 BROADCOM IPROC ARM ARCHITECTURE
2914 T: git git://github.com/broadcom/cygnus-linux.git
2930 F: arch/arm64/boot/dts/broadcom/ns2*
2931 F: drivers/clk/bcm/clk-ns*
2932 F: drivers/pinctrl/bcm/pinctrl-ns*
2934 BROADCOM KONA GPIO DRIVER
2938 F: drivers/gpio/gpio-bcm-kona.c
2939 F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2941 BROADCOM NETXTREME-E ROCE DRIVER
2947 W: http://www.broadcom.com
2949 F: drivers/infiniband/hw/bnxt_re/
2950 F: include/uapi/rdma/bnxt_re-abi.h
2952 BROADCOM NVRAM DRIVER
2956 F: drivers/firmware/broadcom/*
2958 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2963 F: include/linux/bcma/
2965 BROADCOM STB AVS CPUFREQ DRIVER
2970 F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
2971 F: drivers/cpufreq/brcmstb*
2973 BROADCOM STB AVS TMON DRIVER
2978 F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
2979 F: drivers/thermal/broadcom/brcmstb*
2981 BROADCOM STB NAND FLASH DRIVER
2987 F: drivers/mtd/nand/brcmnand/
2989 BROADCOM STB DPFE DRIVER
2994 F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
2995 F: drivers/memory/brcmstb_dpfe.c
2997 BROADCOM SYSTEMPORT ETHERNET DRIVER
3001 F: drivers/net/ethernet/broadcom/bcmsysport.*
3003 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3009 F: drivers/net/ethernet/broadcom/tg3.*
3011 BROCADE BFA FC SCSI DRIVER
3016 F: drivers/scsi/bfa/
3018 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3024 F: drivers/net/ethernet/brocade/bna/
3026 BSG (block layer generic sg v4 driver)
3031 F: include/linux/bsg.h
3032 F: include/uapi/linux/bsg.h
3037 T: git git://git.alsa-project.org/alsa-kernel.git
3039 F: Documentation/sound/alsa/Bt87x.txt
3040 F: sound/pci/bt87x.c
3044 W: http://bu3sch.de/btgpio.php
3046 F: drivers/gpio/gpio-bt8xx.c
3053 W: http://btrfs.wiki.kernel.org/
3054 Q: http://patchwork.kernel.org/project/linux-btrfs/list/
3055 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3057 F: Documentation/filesystems/btrfs.txt
3059 F: include/linux/btrfs*
3060 F: include/uapi/linux/btrfs*
3062 BTTV VIDEO4LINUX DRIVER
3066 W: https://linuxtv.org
3067 T: git git://linuxtv.org/media_tree.git
3069 F: Documentation/media/v4l-drivers/bttv*
3070 F: drivers/media/pci/bt8xx/bttv*
3072 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3076 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3078 F: drivers/devfreq/exynos-bus.c
3079 F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3081 BUSLOGIC SCSI DRIVER
3085 F: drivers/scsi/BusLogic.*
3086 F: drivers/scsi/FlashPoint.*
3088 C-MEDIA CMI8788 DRIVER
3091 T: git git://git.alsa-project.org/alsa-kernel.git
3093 F: sound/pci/oxygen/
3099 W: http://www.linux-c6x.org/wiki/index.php/Main_Page
3103 CA8210 IEEE-802.15.4 RADIO DRIVER
3106 W: https://github.com/Cascoda/ca8210-linux.git
3108 F: drivers/net/ieee802154/ca8210.c
3109 F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3111 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3115 F: Documentation/filesystems/caching/cachefiles.txt
3118 CADET FM/AM RADIO RECEIVER DRIVER
3121 T: git git://linuxtv.org/media_tree.git
3122 W: https://linuxtv.org
3124 F: drivers/media/radio/radio-cadet*
3126 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3129 T: git git://linuxtv.org/media_tree.git
3131 F: Documentation/media/v4l-drivers/cafe_ccic*
3132 F: drivers/media/platform/marvell-ccic/
3138 F: Documentation/networking/caif/
3139 F: drivers/net/caif/
3140 F: include/uapi/linux/caif/
3141 F: include/net/caif/
3144 CALGARY x86-64 IOMMU
3149 F: arch/x86/kernel/pci-calgary_64.c
3150 F: arch/x86/kernel/tce_64.c
3151 F: arch/x86/include/asm/calgary.h
3152 F: arch/x86/include/asm/tce.h
3158 W: https://github.com/linux-can
3159 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3160 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3162 F: Documentation/devicetree/bindings/net/can/
3164 F: include/linux/can/dev.h
3165 F: include/linux/can/platform/
3166 F: include/uapi/linux/can/error.h
3167 F: include/uapi/linux/can/netlink.h
3173 W: https://github.com/linux-can
3174 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3175 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3177 F: Documentation/networking/can.rst
3179 F: include/linux/can/core.h
3180 F: include/uapi/linux/can.h
3181 F: include/uapi/linux/can/bcm.h
3182 F: include/uapi/linux/can/raw.h
3183 F: include/uapi/linux/can/gw.h
3189 F: include/linux/capability.h
3190 F: include/uapi/linux/capability.h
3191 F: security/commoncap.c
3192 F: kernel/capability.c
3194 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3197 F: drivers/iio/light/cm*
3199 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3202 W: http://wireless.kernel.org/en/users/Drivers/carl9170
3204 F: drivers/net/wireless/ath/carl9170/
3209 W: http://www.cavium.com
3211 F: drivers/i2c/busses/i2c-octeon*
3212 F: drivers/i2c/busses/i2c-thunderx*
3214 CAVIUM LIQUIDIO NETWORK DRIVER
3220 W: http://www.cavium.com
3222 F: drivers/net/ethernet/cavium/liquidio/
3228 W: http://www.cavium.com
3230 F: drivers/mmc/host/cavium*
3232 CAVIUM OCTEON-TX CRYPTO DRIVER
3235 W: http://www.cavium.com
3237 F: drivers/crypto/cavium/cpt/
3239 CAVIUM THUNDERX2 ARM64 SOC
3244 F: arch/arm64/boot/dts/cavium/thunder2-99xx*
3245 F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3247 CC2520 IEEE-802.15.4 RADIO DRIVER
3251 F: drivers/net/ieee802154/cc2520.c
3252 F: include/linux/spi/cc2520.h
3253 F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3255 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
3259 F: drivers/crypto/ccree/
3260 W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3265 T: git git://linuxtv.org/media_tree.git
3266 W: http://linuxtv.org
3268 F: Documentation/media/kapi/cec-core.rst
3269 F: Documentation/media/uapi/cec
3270 F: drivers/media/cec/
3271 F: drivers/media/rc/keymaps/rc-cec.c
3272 F: include/media/cec.h
3273 F: include/media/cec-notifier.h
3274 F: include/uapi/linux/cec.h
3275 F: include/uapi/linux/cec-funcs.h
3276 F: Documentation/devicetree/bindings/media/cec.txt
3277 F: Documentation/ABI/testing/debugfs-cec-error-inj
3282 T: git git://linuxtv.org/media_tree.git
3283 W: http://linuxtv.org
3285 F: drivers/media/platform/cec-gpio/
3286 F: Documentation/devicetree/bindings/media/cec-gpio.txt
3288 CELL BROADBAND ENGINE ARCHITECTURE
3291 W: http://www.ibm.com/developerworks/power/cell/
3293 F: arch/powerpc/include/asm/cell*.h
3294 F: arch/powerpc/include/asm/spu*.h
3295 F: arch/powerpc/include/uapi/asm/spu*.h
3296 F: arch/powerpc/oprofile/*cell*
3297 F: arch/powerpc/platforms/cell/
3299 CEPH COMMON CODE (LIBCEPH)
3305 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3306 T: git git://github.com/ceph/ceph-client.git
3309 F: include/linux/ceph/
3310 F: include/linux/crush/
3312 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3318 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3319 T: git git://github.com/ceph/ceph-client.git
3321 F: Documentation/filesystems/ceph.txt
3324 CERTIFICATE HANDLING:
3329 F: Documentation/module-signing.txt
3331 F: scripts/sign-file.c
3332 F: scripts/extract-cert.c
3334 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3337 F: Documentation/usb/WUSB-Design-overview.txt
3338 F: Documentation/usb/wusb-cbaf
3339 F: drivers/usb/host/hwa-hc.c
3340 F: drivers/usb/host/whci/
3341 F: drivers/usb/wusbcore/
3342 F: include/linux/usb/wusb*
3344 CFAG12864B LCD DRIVER
3346 W: http://miguelojeda.es/auxdisplay.htm
3347 W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3349 F: drivers/auxdisplay/cfag12864b.c
3350 F: include/linux/cfag12864b.h
3352 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3354 W: http://miguelojeda.es/auxdisplay.htm
3355 W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3357 F: drivers/auxdisplay/cfag12864bfb.c
3358 F: include/linux/cfag12864b.h
3360 802.11 (including CFG80211/NL80211)
3363 W: http://wireless.kernel.org/
3364 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3365 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3368 F: include/uapi/linux/nl80211.h
3369 F: include/linux/ieee80211.h
3370 F: include/net/wext.h
3371 F: include/net/cfg80211.h
3372 F: include/net/iw_handler.h
3373 F: include/net/ieee80211_radiotap.h
3374 F: Documentation/driver-api/80211/cfg80211.rst
3375 F: Documentation/networking/regulatory.txt
3377 CHAR and MISC DRIVERS
3380 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3384 F: include/linux/miscdevice.h
3390 F: scripts/checkpatch.pl
3392 CHINESE DOCUMENTATION
3397 F: Documentation/translations/zh_CN/
3399 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3401 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3404 F: drivers/usb/chipidea/
3406 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3410 F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3411 F: drivers/input/touchscreen/chipone_icn8318.c
3413 CHROME HARDWARE PLATFORM SUPPORT
3417 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3418 F: drivers/platform/chrome/
3420 CIRRUS LOGIC AUDIO CODEC DRIVERS
3425 F: sound/soc/codecs/cs*
3427 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3431 F: drivers/net/ethernet/cirrus/ep93xx_eth.c
3433 CISCO FCOE HBA DRIVER
3439 F: drivers/scsi/fnic/
3441 CISCO SCSI HBA DRIVER
3446 F: drivers/scsi/snic/
3448 CISCO VIC ETHERNET NIC DRIVER
3453 F: drivers/net/ethernet/cisco/enic/
3455 CISCO VIC LOW LATENCY NIC DRIVER
3459 F: drivers/infiniband/hw/usnic/
3466 F: include/linux/cleancache.h
3472 F: include/linux/clk.h
3474 CLOCKSOURCE, CLOCKEVENT DRIVERS
3478 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3480 F: drivers/clocksource/
3481 F: Documentation/devicetree/bindings/timer/
3488 F: drivers/platform/x86/classmate-laptop.c
3493 T: git git://linuxtv.org/media_tree.git
3494 W: https://linuxtv.org
3496 F: drivers/media/pci/cobalt/
3498 COCCINELLE/Semantic Patches (SmPL)
3504 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3505 W: http://coccinelle.lip6.fr/
3507 F: Documentation/dev-tools/coccinelle.rst
3508 F: scripts/coccinelle/
3509 F: scripts/coccicheck
3515 W: http://www.coda.cs.cmu.edu/
3517 F: Documentation/filesystems/coda.txt
3519 F: include/linux/coda*.h
3520 F: include/uapi/linux/coda*.h
3522 CODA V4L2 MEM2MEM DRIVER
3526 F: Documentation/devicetree/bindings/media/coda.txt
3527 F: drivers/media/platform/coda/
3529 COMMON CLK FRAMEWORK
3533 Q: http://patchwork.kernel.org/project/linux-clk/list/
3534 T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3536 F: Documentation/devicetree/bindings/clock/
3538 X: drivers/clk/clkdev.c
3539 F: include/linux/clk-pr*
3540 F: include/linux/clk/
3542 COMMON INTERNET FILE SYSTEM (CIFS)
3546 W: http://linux-cifs.samba.org/
3547 T: git git://git.samba.org/sfrench/cifs-2.6.git
3549 F: Documentation/filesystems/cifs/
3552 COMPACTPCI HOTPLUG CORE
3556 F: drivers/pci/hotplug/cpci_hotplug*
3558 COMPACTPCI HOTPLUG GENERIC DRIVER
3562 F: drivers/pci/hotplug/cpcihp_generic.c
3564 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3568 F: drivers/pci/hotplug/cpcihp_zt5550.*
3570 COMPAL LAPTOP SUPPORT
3574 F: drivers/platform/x86/compal-laptop.c
3576 CONEXANT ACCESSRUNNER USB DRIVER
3578 W: http://accessrunner.sourceforge.net/
3580 F: drivers/usb/atm/cxacru.c
3585 T: git git://git.infradead.org/users/hch/configfs.git
3588 F: include/linux/configfs.h
3594 F: drivers/connector/
3596 CONTROL GROUP (CGROUP)
3601 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3603 F: Documentation/cgroup*
3604 F: include/linux/cgroup*
3607 CONTROL GROUP - CPUSET
3610 W: http://www.bullopensource.org/cpuset/
3611 W: http://oss.sgi.com/projects/cpusets/
3612 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3614 F: Documentation/cgroup-v1/cpusets.txt
3615 F: include/linux/cpuset.h
3616 F: kernel/cgroup/cpuset.c
3618 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3628 CORETEMP HARDWARE MONITORING DRIVER
3632 F: Documentation/hwmon/coretemp
3633 F: drivers/hwmon/coretemp.c
3635 COSA/SRP SYNC SERIAL DRIVER
3637 W: http://www.fi.muni.cz/~kas/cosa/
3639 F: drivers/net/wan/cosa*
3641 CPMAC ETHERNET DRIVER
3645 F: drivers/net/ethernet/ti/cpmac.c
3647 CPU FREQUENCY DRIVERS
3652 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3653 T: git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3654 B: https://bugzilla.kernel.org
3655 F: Documentation/cpu-freq/
3656 F: Documentation/devicetree/bindings/cpufreq/
3658 F: include/linux/cpufreq.h
3659 F: tools/testing/selftests/cpufreq/
3661 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3665 W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3667 F: drivers/cpufreq/arm_big_little.h
3668 F: drivers/cpufreq/arm_big_little.c
3669 F: drivers/cpufreq/arm_big_little_dt.c
3671 CPU POWER MONITORING SUBSYSTEM
3677 F: tools/power/cpupower/
3682 F: arch/x86/kernel/cpuid.c
3683 F: arch/x86/kernel/msr.c
3685 CPUIDLE DRIVER - ARM BIG LITTLE
3690 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3692 F: drivers/cpuidle/cpuidle-big_little.c
3694 CPUIDLE DRIVER - ARM EXYNOS
3701 F: drivers/cpuidle/cpuidle-exynos.c
3702 F: arch/arm/mach-exynos/pm.c
3709 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3710 B: https://bugzilla.kernel.org
3711 F: drivers/cpuidle/*
3712 F: include/linux/cpuidle.h
3717 F: Documentation/filesystems/cramfs.txt
3724 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3725 T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3727 F: Documentation/crypto/
3728 F: Documentation/devicetree/bindings/crypto/
3733 F: include/linux/crypto*
3735 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3739 F: crypto/ansi_cprng.c
3745 T: git git://linuxtv.org/media_tree.git
3746 W: http://linuxtv.org
3748 F: drivers/media/i2c/cs3308.c
3749 F: drivers/media/i2c/cs3308.h
3751 CS5535 Audio ALSA driver
3754 F: sound/pci/cs5535audio/
3759 F: drivers/net/wireless/st/cw1200/
3761 CX18 VIDEO4LINUX DRIVER
3765 T: git git://linuxtv.org/media_tree.git
3766 W: https://linuxtv.org
3767 W: http://www.ivtvdriver.org/index.php/Cx18
3769 F: Documentation/media/v4l-drivers/cx18*
3770 F: drivers/media/pci/cx18/
3771 F: include/uapi/linux/ivtv*
3773 CX2341X MPEG ENCODER HELPER MODULE
3776 T: git git://linuxtv.org/media_tree.git
3777 W: https://linuxtv.org
3779 F: drivers/media/common/cx2341x*
3780 F: include/media/cx2341x*
3782 CX24120 MEDIA DRIVER
3786 W: https://linuxtv.org
3787 Q: http://patchwork.linuxtv.org/project/linux-media/list/
3789 F: drivers/media/dvb-frontends/cx24120*
3791 CX88 VIDEO4LINUX DRIVER
3795 W: https://linuxtv.org
3796 T: git git://linuxtv.org/media_tree.git
3798 F: Documentation/media/v4l-drivers/cx88*
3799 F: drivers/media/pci/cx88/
3801 CXD2820R MEDIA DRIVER
3804 W: https://linuxtv.org
3805 W: http://palosaari.fi/linux/
3806 Q: http://patchwork.linuxtv.org/project/linux-media/list/
3807 T: git git://linuxtv.org/anttip/media_tree.git
3809 F: drivers/media/dvb-frontends/cxd2820r*
3811 CXGB3 ETHERNET DRIVER (CXGB3)
3814 W: http://www.chelsio.com
3816 F: drivers/net/ethernet/chelsio/cxgb3/
3818 CXGB3 ISCSI DRIVER (CXGB3I)
3821 W: http://www.chelsio.com
3823 F: drivers/scsi/cxgbi/cxgb3i
3825 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3828 W: http://www.openfabrics.org
3830 F: drivers/infiniband/hw/cxgb3/
3831 F: include/uapi/rdma/cxgb3-abi.h
3833 CXGB4 CRYPTO DRIVER (chcr)
3836 W: http://www.chelsio.com
3838 F: drivers/crypto/chelsio
3840 CXGB4 ETHERNET DRIVER (CXGB4)
3843 W: http://www.chelsio.com
3845 F: drivers/net/ethernet/chelsio/cxgb4/
3847 CXGB4 ISCSI DRIVER (CXGB4I)
3850 W: http://www.chelsio.com
3852 F: drivers/scsi/cxgbi/cxgb4i
3854 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3857 W: http://www.openfabrics.org
3859 F: drivers/infiniband/hw/cxgb4/
3860 F: include/uapi/rdma/cxgb4-abi.h
3862 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3865 W: http://www.chelsio.com
3867 F: drivers/net/ethernet/chelsio/cxgb4vf/
3869 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3874 F: arch/powerpc/platforms/powernv/pci-cxl.c
3875 F: drivers/misc/cxl/
3876 F: include/misc/cxl*
3877 F: include/uapi/misc/cxl.h
3878 F: Documentation/powerpc/cxl.txt
3879 F: Documentation/ABI/testing/sysfs-class-cxl
3881 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3887 F: drivers/scsi/cxlflash/
3888 F: include/uapi/scsi/cxlflash_ioctls.h
3889 F: Documentation/powerpc/cxlflash.txt
3894 W: http://www.armlinux.org.uk/
3896 F: drivers/video/fbdev/cyber2000fb.*
3898 CYCLADES ASYNC MUX DRIVER
3899 W: http://www.cyclades.com/
3901 F: drivers/tty/cyclades.c
3902 F: include/linux/cyclades.h
3903 F: include/uapi/linux/cyclades.h
3905 CYCLADES PC300 DRIVER
3906 W: http://www.cyclades.com/
3908 F: drivers/net/wan/pc300*
3910 CYPRESS_FIRMWARE MEDIA DRIVER
3913 W: https://linuxtv.org
3914 W: http://palosaari.fi/linux/
3915 Q: http://patchwork.linuxtv.org/project/linux-media/list/
3916 T: git git://linuxtv.org/anttip/media_tree.git
3918 F: drivers/media/common/cypress_firmware*
3920 CYTTSP TOUCHSCREEN DRIVER
3924 F: drivers/input/touchscreen/cyttsp*
3925 F: include/linux/input/cyttsp.h
3927 D-LINK DIR-685 TOUCHKEYS DRIVER
3931 F: drivers/input/dlink-dir685-touchkeys.c
3933 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3936 F: drivers/rtc/rtc-ds1685.c
3937 F: include/linux/rtc/ds1685.h
3939 DAMA SLAVE for AX.25
3941 W: http://yaina.de/jreuter/
3942 W: http://www.qsl.net/dl1bke/
3945 F: net/ax25/af_ax25.c
3946 F: net/ax25/ax25_dev.c
3947 F: net/ax25/ax25_ds_*
3948 F: net/ax25/ax25_in.c
3949 F: net/ax25/ax25_out.c
3950 F: net/ax25/ax25_timer.c
3951 F: net/ax25/sysctl_net_ax25.c
3953 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3956 F: Documentation/networking/dmfe.txt
3957 F: drivers/net/ethernet/dec/tulip/dmfe.c
3959 DC390/AM53C974 SCSI driver
3963 F: drivers/scsi/am53c974.c
3970 W: http://twibble.org/dist/dc395x/
3971 W: http://lists.twibble.org/mailman/listinfo/dc395x/
3973 F: Documentation/scsi/dc395x.txt
3974 F: drivers/scsi/dc395x.*
3979 W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
3981 F: include/linux/dccp.h
3982 F: include/uapi/linux/dccp.h
3983 F: include/linux/tfrc.h
3986 DECnet NETWORK LAYER
3987 W: http://linux-decnet.sourceforge.net
3990 F: Documentation/networking/decnet.txt
3993 DECSTATION PLATFORM SUPPORT
3996 W: http://www.linux-mips.org/wiki/DECstation
3999 F: arch/mips/include/asm/dec/
4000 F: arch/mips/include/asm/mach-dec/
4002 DEFXX FDDI NETWORK DRIVER
4005 F: drivers/net/fddi/defxx.*
4012 F: drivers/platform/x86/dell-smbios.*
4014 DELL SMBIOS SMM DRIVER
4018 F: drivers/platform/x86/dell-smbios-smm.c
4020 DELL SMBIOS WMI DRIVER
4024 F: drivers/platform/x86/dell-smbios-wmi.c
4025 F: tools/wmi/dell-smbios-example.c
4032 F: drivers/platform/x86/dell-laptop.c
4034 DELL LAPTOP FREEFALL DRIVER
4037 F: drivers/platform/x86/dell-smo8800.c
4039 DELL LAPTOP RBTN DRIVER
4042 F: drivers/platform/x86/dell-rbtn.*
4044 DELL LAPTOP SMM DRIVER
4047 F: drivers/hwmon/dell-smm-hwmon.c
4048 F: include/uapi/linux/i8k.h
4050 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4053 F: Documentation/dcdbas.txt
4054 F: drivers/firmware/dcdbas.*
4056 DELL WMI NOTIFICATIONS DRIVER
4060 F: drivers/platform/x86/dell-wmi.c
4062 DELL WMI DESCRIPTOR DRIVER
4065 F: drivers/platform/x86/dell-wmi-descriptor.c
4067 DELTA ST MEDIA DRIVER
4070 T: git git://linuxtv.org/media_tree.git
4071 W: https://linuxtv.org
4073 F: drivers/media/platform/sti/delta
4079 F: drivers/mtd/nand/denali*
4081 DESIGNWARE USB2 DRD IP DRIVER
4084 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4086 F: drivers/usb/dwc2/
4088 DESIGNWARE USB3 DRD IP DRIVER
4091 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4093 F: drivers/usb/dwc3/
4095 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4099 F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4100 F: drivers/iio/proximity/srf*.c
4102 DEVICE COREDUMP (DEV_COREDUMP)
4106 F: drivers/base/devcoredump.c
4107 F: include/linux/devcoredump.h
4109 DEVICE FREQUENCY (DEVFREQ)
4114 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4117 F: include/linux/devfreq.h
4118 F: Documentation/devicetree/bindings/devfreq/
4120 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4123 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4125 F: drivers/devfreq/event/
4126 F: drivers/devfreq/devfreq-event.c
4127 F: include/linux/devfreq-event.h
4128 F: Documentation/devicetree/bindings/devfreq/event/
4130 DEVICE NUMBER REGISTRY
4132 W: http://lanana.org/docs/device-list/index.html
4140 W: http://sources.redhat.com/dm
4141 Q: http://patchwork.kernel.org/project/dm-devel/list/
4142 T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4143 T: quilt http://people.redhat.com/agk/patches/linux/editing/
4145 F: Documentation/device-mapper/
4146 F: drivers/md/Makefile
4147 F: drivers/md/Kconfig
4149 F: drivers/md/persistent-data/
4150 F: include/linux/device-mapper.h
4151 F: include/linux/dm-*.h
4152 F: include/uapi/linux/dm-*.h
4158 F: net/core/devlink.c
4159 F: include/net/devlink.h
4160 F: include/uapi/linux/devlink.h
4162 DIALOG SEMICONDUCTOR DRIVERS
4164 W: http://www.dialog-semiconductor.com/products
4166 F: Documentation/hwmon/da90??
4167 F: Documentation/devicetree/bindings/mfd/da90*.txt
4168 F: Documentation/devicetree/bindings/input/da90??-onkey.txt
4169 F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4170 F: Documentation/devicetree/bindings/regulator/da92*.txt
4171 F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4172 F: Documentation/devicetree/bindings/sound/da[79]*.txt
4173 F: drivers/gpio/gpio-da90??.c
4174 F: drivers/hwmon/da90??-hwmon.c
4175 F: drivers/iio/adc/da91??-*.c
4176 F: drivers/input/misc/da90??_onkey.c
4177 F: drivers/input/touchscreen/da9052_tsi.c
4178 F: drivers/leds/leds-da90??.c
4179 F: drivers/mfd/da903x.c
4180 F: drivers/mfd/da90??-*.c
4181 F: drivers/mfd/da91??-*.c
4182 F: drivers/power/supply/da9052-battery.c
4183 F: drivers/power/supply/da91??-*.c
4184 F: drivers/regulator/da903x.c
4185 F: drivers/regulator/da9???-regulator.[ch]
4186 F: drivers/thermal/da90??-thermal.c
4187 F: drivers/rtc/rtc-da90??.c
4188 F: drivers/video/backlight/da90??_bl.c
4189 F: drivers/watchdog/da90??_wdt.c
4190 F: include/linux/mfd/da903x.h
4191 F: include/linux/mfd/da9052/
4192 F: include/linux/mfd/da9055/
4193 F: include/linux/mfd/da9062/
4194 F: include/linux/mfd/da9063/
4195 F: include/linux/mfd/da9150/
4196 F: include/linux/regulator/da9211.h
4197 F: include/sound/da[79]*.h
4198 F: sound/soc/codecs/da[79]*.[ch]
4200 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4204 F: drivers/gpio/gpio-gpio-mm.c
4206 DIGI NEO AND CLASSIC PCI PRODUCTS
4211 F: drivers/staging/dgnc/
4213 DIOLAN U2C-12 I2C DRIVER
4217 F: drivers/i2c/busses/i2c-diolan-u2c.c
4219 FILESYSTEM DIRECT ACCESS (DAX)
4225 F: include/linux/dax.h
4226 F: include/trace/events/fs_dax.h
4228 DEVICE DIRECT ACCESS (DAX)
4234 DIRECTORY NOTIFICATION (DNOTIFY)
4239 F: Documentation/filesystems/dnotify.txt
4240 F: fs/notify/dnotify/
4241 F: include/linux/dnotify.h
4243 DISK GEOMETRY AND PARTITION HANDLING
4245 W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4246 W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4247 W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4253 F: Documentation/filesystems/quota.txt
4255 F: include/linux/quota*.h
4256 F: include/uapi/linux/quota*.h
4258 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4262 W: http://plugable.com/category/projects/udlfb/
4263 F: drivers/video/fbdev/udlfb.c
4264 F: include/video/udlfb.h
4265 F: Documentation/fb/udlfb.txt
4267 DISTRIBUTED LOCK MANAGER (DLM)
4271 W: http://sources.redhat.com/cluster/
4272 T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4276 DMA BUFFER SHARING FRAMEWORK
4283 F: include/linux/dma-buf*
4284 F: include/linux/reservation.h
4285 F: include/linux/*fence.h
4286 F: Documentation/driver-api/dma-buf.rst
4287 T: git git://anongit.freedesktop.org/drm/drm-misc
4289 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4292 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
4295 F: include/linux/dmaengine.h
4296 F: Documentation/devicetree/bindings/dma/
4297 F: Documentation/driver-api/dmaengine/
4298 T: git git://git.infradead.org/users/vkoul/slave-dma.git
4305 T: git git://git.infradead.org/users/hch/dma-mapping.git
4306 W: http://git.infradead.org/users/hch/dma-mapping.git
4311 F: drivers/base/dma-mapping.c
4312 F: drivers/base/dma-coherent.c
4313 F: include/asm-generic/dma-mapping.h
4314 F: include/linux/dma-direct.h
4315 F: include/linux/dma-mapping.h
4317 DME1737 HARDWARE MONITOR DRIVER
4321 F: Documentation/hwmon/dme1737
4322 F: drivers/hwmon/dme1737.c
4327 T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4328 F: Documentation/ABI/testing/sysfs-firmware-dmi-tables
4329 F: drivers/firmware/dmi-id.c
4330 F: drivers/firmware/dmi_scan.c
4331 F: include/linux/dmi.h
4338 F: scripts/kernel-doc
4339 X: Documentation/ABI/
4340 X: Documentation/devicetree/
4341 X: Documentation/acpi
4342 X: Documentation/power
4343 X: Documentation/spi
4344 X: Documentation/media
4345 T: git git://git.lwn.net/linux.git docs-next
4347 DONGWOON DW9714 LENS VOICE COIL DRIVER
4350 T: git git://linuxtv.org/media_tree.git
4352 F: drivers/media/i2c/dw9714.c
4358 F: drivers/char/dtlk.c
4359 F: include/linux/dtlk.h
4361 DPAA2 DATAPATH I/O (DPIO) DRIVER
4365 F: drivers/staging/fsl-mc/bus/dpio
4367 DPAA2 ETHERNET DRIVER
4371 F: drivers/staging/fsl-dpaa2/ethernet
4373 DPAA2 ETHERNET SWITCH DRIVER
4377 F: drivers/staging/fsl-dpaa2/ethsw
4379 DPT_I2O SCSI RAID DRIVER
4382 W: http://www.adaptec.com/
4384 F: drivers/scsi/dpt*
4385 F: drivers/scsi/dpt/
4391 W: http://www.drbd.org
4392 T: git git://git.linbit.com/linux-drbd.git
4393 T: git git://git.linbit.com/drbd-8.4.git
4395 F: drivers/block/drbd/
4397 F: Documentation/blockdev/drbd/
4399 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4401 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4403 F: Documentation/kobject.txt
4407 F: include/linux/debugfs.h
4408 F: include/linux/kobj*
4411 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4415 F: drivers/power/avs/
4416 F: include/linux/power/smartreflex.h
4419 DRM DRIVER FOR ARM PL111 CLCD
4421 T: git git://anongit.freedesktop.org/drm/drm-misc
4423 F: drivers/gpu/drm/pl111/
4425 DRM DRIVER FOR ARM VERSATILE TFT PANELS
4427 T: git git://anongit.freedesktop.org/drm/drm-misc
4429 F: drivers/gpu/drm/panel/panel-arm-versatile.c
4430 F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt
4432 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4435 F: drivers/gpu/drm/ast/
4437 DRM DRIVER FOR BOCHS VIRTUAL GPU
4440 T: git git://anongit.freedesktop.org/drm/drm-misc
4442 F: drivers/gpu/drm/bochs/
4444 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4446 T: git git://anongit.freedesktop.org/drm/drm-misc
4448 F: drivers/gpu/drm/tve200/
4450 DRM DRIVER FOR ILITEK ILI9225 PANELS
4453 F: drivers/gpu/drm/tinydrm/ili9225.c
4454 F: Documentation/devicetree/bindings/display/ili9225.txt
4456 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4457 S: Orphan / Obsolete
4458 F: drivers/gpu/drm/i810/
4459 F: include/uapi/drm/i810_drm.h
4461 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4462 S: Orphan / Obsolete
4463 F: drivers/gpu/drm/mga/
4464 F: include/uapi/drm/mga_drm.h
4466 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4469 F: drivers/gpu/drm/mgag200/
4471 DRM DRIVER FOR MI0283QT
4474 F: drivers/gpu/drm/tinydrm/mi0283qt.c
4475 F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4477 DRM DRIVER FOR MSM ADRENO GPU
4482 T: git git://people.freedesktop.org/~robclark/linux
4484 F: drivers/gpu/drm/msm/
4485 F: include/uapi/drm/msm_drm.h
4486 F: Documentation/devicetree/bindings/display/msm/
4488 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4492 T: git git://github.com/skeggsb/linux
4494 F: drivers/gpu/drm/nouveau/
4495 F: include/uapi/drm/nouveau_drm.h
4497 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4500 F: drivers/gpu/drm/tinydrm/repaper.c
4501 F: Documentation/devicetree/bindings/display/repaper.txt
4503 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4507 T: git git://anongit.freedesktop.org/drm/drm-misc
4509 W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4510 F: drivers/gpu/drm/cirrus/
4512 DRM DRIVER FOR QXL VIRTUAL GPU
4516 T: git git://anongit.freedesktop.org/drm/drm-misc
4518 F: drivers/gpu/drm/qxl/
4519 F: include/uapi/drm/qxl_drm.h
4521 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4522 S: Orphan / Obsolete
4523 F: drivers/gpu/drm/r128/
4524 F: include/uapi/drm/r128_drm.h
4526 DRM DRIVER FOR SAVAGE VIDEO CARDS
4527 S: Orphan / Obsolete
4528 F: drivers/gpu/drm/savage/
4529 F: include/uapi/drm/savage_drm.h
4531 DRM DRIVER FOR SIS VIDEO CARDS
4532 S: Orphan / Obsolete
4533 F: drivers/gpu/drm/sis/
4534 F: include/uapi/drm/sis_drm.h
4536 DRM DRIVER FOR SITRONIX ST7586 PANELS
4539 F: drivers/gpu/drm/tinydrm/st7586.c
4540 F: Documentation/devicetree/bindings/display/st7586.txt
4542 DRM DRIVER FOR SITRONIX ST7735R PANELS
4545 F: drivers/gpu/drm/tinydrm/st7735r.c
4546 F: Documentation/devicetree/bindings/display/st7735r.txt
4548 DRM DRIVER FOR TDFX VIDEO CARDS
4549 S: Orphan / Obsolete
4550 F: drivers/gpu/drm/tdfx/
4552 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4555 F: drivers/gpu/drm/udl/
4557 DRM DRIVER FOR VMWARE VIRTUAL GPU
4562 T: git git://people.freedesktop.org/~syeh/repos_linux
4563 T: git git://people.freedesktop.org/~thomash/linux
4565 F: drivers/gpu/drm/vmwgfx/
4566 F: include/uapi/drm/vmwgfx_drm.h
4571 T: git git://people.freedesktop.org/~airlied/linux
4572 B: https://bugs.freedesktop.org/
4573 C: irc://chat.freenode.net/dri-devel
4577 F: Documentation/devicetree/bindings/display/
4578 F: Documentation/devicetree/bindings/gpu/
4579 F: Documentation/devicetree/bindings/video/
4580 F: Documentation/gpu/
4582 F: include/uapi/drm/
4583 F: include/linux/vga*
4585 DRM DRIVERS AND MISC GPU PATCHES
4589 W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4591 T: git git://anongit.freedesktop.org/drm/drm-misc
4592 F: Documentation/gpu/
4594 F: drivers/gpu/drm/*
4596 F: include/uapi/drm/drm*
4597 F: include/linux/vga*
4599 DRM DRIVERS FOR ALLWINNER A10
4603 F: drivers/gpu/drm/sun4i/
4604 F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4605 T: git git://anongit.freedesktop.org/drm/drm-misc
4607 DRM DRIVERS FOR AMLOGIC SOCS
4611 W: http://linux-meson.com/
4613 F: drivers/gpu/drm/meson/
4614 F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4615 F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4616 F: Documentation/gpu/meson.rst
4617 T: git git://anongit.freedesktop.org/drm/drm-misc
4619 DRM DRIVERS FOR ATMEL HLCDC
4623 F: drivers/gpu/drm/atmel-hlcdc/
4624 F: Documentation/devicetree/bindings/drm/atmel/
4625 T: git git://anongit.freedesktop.org/drm/drm-misc
4627 DRM DRIVERS FOR BRIDGE CHIPS
4632 T: git git://anongit.freedesktop.org/drm/drm-misc
4633 F: drivers/gpu/drm/bridge/
4635 DRM DRIVERS FOR EXYNOS
4641 T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4643 F: drivers/gpu/drm/exynos/
4644 F: include/uapi/drm/exynos_drm.h
4645 F: Documentation/devicetree/bindings/display/exynos/
4647 DRM DRIVERS FOR FREESCALE DCU
4652 F: drivers/gpu/drm/fsl-dcu/
4653 F: Documentation/devicetree/bindings/display/fsl,dcu.txt
4654 F: Documentation/devicetree/bindings/display/fsl,tcon.txt
4655 F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4657 DRM DRIVERS FOR FREESCALE IMX
4661 F: drivers/gpu/drm/imx/
4662 F: drivers/gpu/ipu-v3/
4663 F: Documentation/devicetree/bindings/display/imx/
4665 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4668 T: git git://github.com/patjak/drm-gma500
4670 F: drivers/gpu/drm/gma500/
4672 DRM DRIVERS FOR HISILICON
4678 T: git git://github.com/xin3liang/linux.git
4680 F: drivers/gpu/drm/hisilicon/
4681 F: Documentation/devicetree/bindings/display/hisilicon/
4683 DRM DRIVERS FOR MEDIATEK
4688 F: drivers/gpu/drm/mediatek/
4689 F: Documentation/devicetree/bindings/display/mediatek/
4691 DRM DRIVERS FOR NVIDIA TEGRA
4695 T: git git://anongit.freedesktop.org/tegra/linux.git
4697 F: drivers/gpu/drm/tegra/
4698 F: drivers/gpu/host1x/
4699 F: include/linux/host1x.h
4700 F: include/uapi/drm/tegra_drm.h
4701 F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4703 DRM DRIVERS FOR RENESAS
4707 T: git git://linuxtv.org/pinchartl/fbdev
4709 F: drivers/gpu/drm/rcar-du/
4710 F: drivers/gpu/drm/shmobile/
4711 F: include/linux/platform_data/shmob_drm.h
4712 F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4713 F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt
4714 F: Documentation/devicetree/bindings/display/renesas,du.txt
4716 DRM DRIVERS FOR ROCKCHIP
4721 F: drivers/gpu/drm/rockchip/
4722 F: Documentation/devicetree/bindings/display/rockchip/
4723 T: git git://anongit.freedesktop.org/drm/drm-misc
4729 T: git git://anongit.freedesktop.org/drm/drm-misc
4731 F: drivers/gpu/drm/sti
4732 F: Documentation/devicetree/bindings/display/st,stih4xx.txt
4740 T: git git://anongit.freedesktop.org/drm/drm-misc
4742 F: drivers/gpu/drm/stm
4743 F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4745 DRM DRIVERS FOR TI LCDC
4750 F: drivers/gpu/drm/tilcdc/
4751 F: Documentation/devicetree/bindings/display/tilcdc/
4753 DRM DRIVERS FOR TI OMAP
4757 F: drivers/gpu/drm/omapdrm/
4758 F: Documentation/devicetree/bindings/display/ti/
4762 T: git git://github.com/anholt/linux
4764 F: drivers/gpu/drm/vc4/
4765 F: include/uapi/drm/vc4_drm.h
4766 F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4767 T: git git://anongit.freedesktop.org/drm/drm-misc
4769 DRM DRIVERS FOR VIVANTE GPU IP
4776 F: drivers/gpu/drm/etnaviv/
4777 F: include/uapi/drm/etnaviv_drm.h
4778 F: Documentation/devicetree/bindings/display/etnaviv/
4780 DRM DRIVERS FOR ZTE ZX
4784 F: drivers/gpu/drm/zte/
4785 F: Documentation/devicetree/bindings/display/zte,vou.txt
4786 T: git git://anongit.freedesktop.org/drm/drm-misc
4791 T: git git://anongit.freedesktop.org/drm/drm-misc
4793 F: drivers/gpu/drm/drm_panel.c
4794 F: drivers/gpu/drm/panel/
4795 F: include/drm/drm_panel.h
4796 F: Documentation/devicetree/bindings/display/panel/
4800 W: https://github.com/notro/tinydrm/wiki/Development
4801 T: git git://anongit.freedesktop.org/drm/drm-misc
4803 F: drivers/gpu/drm/tinydrm/
4804 F: include/drm/tinydrm/
4809 T: git git://people.freedesktop.org/~agd5f/linux
4813 F: drivers/gpu/drm/ttm/
4815 DSBR100 USB FM RADIO DRIVER
4818 T: git git://linuxtv.org/media_tree.git
4820 F: drivers/media/radio/dsbr100.c
4826 F: drivers/net/wan/dscc4.c
4831 T: git git://linuxtv.org/media_tree.git
4832 W: https://linuxtv.org
4834 F: drivers/media/pci/dt3155/
4836 DVB_USB_AF9015 MEDIA DRIVER
4839 W: https://linuxtv.org
4840 W: http://palosaari.fi/linux/
4841 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4842 T: git git://linuxtv.org/anttip/media_tree.git
4844 F: drivers/media/usb/dvb-usb-v2/af9015*
4846 DVB_USB_AF9035 MEDIA DRIVER
4849 W: https://linuxtv.org
4850 W: http://palosaari.fi/linux/
4851 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4852 T: git git://linuxtv.org/anttip/media_tree.git
4854 F: drivers/media/usb/dvb-usb-v2/af9035*
4856 DVB_USB_ANYSEE MEDIA DRIVER
4859 W: https://linuxtv.org
4860 W: http://palosaari.fi/linux/
4861 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4862 T: git git://linuxtv.org/anttip/media_tree.git
4864 F: drivers/media/usb/dvb-usb-v2/anysee*
4866 DVB_USB_AU6610 MEDIA DRIVER
4869 W: https://linuxtv.org
4870 W: http://palosaari.fi/linux/
4871 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4872 T: git git://linuxtv.org/anttip/media_tree.git
4874 F: drivers/media/usb/dvb-usb-v2/au6610*
4876 DVB_USB_CE6230 MEDIA DRIVER
4879 W: https://linuxtv.org
4880 W: http://palosaari.fi/linux/
4881 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4882 T: git git://linuxtv.org/anttip/media_tree.git
4884 F: drivers/media/usb/dvb-usb-v2/ce6230*
4886 DVB_USB_CXUSB MEDIA DRIVER
4889 W: https://linuxtv.org
4890 W: http://github.com/mkrufky
4891 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4892 T: git git://linuxtv.org/media_tree.git
4894 F: drivers/media/usb/dvb-usb/cxusb*
4896 DVB_USB_EC168 MEDIA DRIVER
4899 W: https://linuxtv.org
4900 W: http://palosaari.fi/linux/
4901 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4902 T: git git://linuxtv.org/anttip/media_tree.git
4904 F: drivers/media/usb/dvb-usb-v2/ec168*
4906 DVB_USB_GL861 MEDIA DRIVER
4909 W: https://linuxtv.org
4910 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4911 T: git git://linuxtv.org/anttip/media_tree.git
4913 F: drivers/media/usb/dvb-usb-v2/gl861*
4915 DVB_USB_MXL111SF MEDIA DRIVER
4918 W: https://linuxtv.org
4919 W: http://github.com/mkrufky
4920 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4921 T: git git://linuxtv.org/mkrufky/mxl111sf.git
4923 F: drivers/media/usb/dvb-usb-v2/mxl111sf*
4925 DVB_USB_RTL28XXU MEDIA DRIVER
4928 W: https://linuxtv.org
4929 W: http://palosaari.fi/linux/
4930 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4931 T: git git://linuxtv.org/anttip/media_tree.git
4933 F: drivers/media/usb/dvb-usb-v2/rtl28xxu*
4935 DVB_USB_V2 MEDIA DRIVER
4938 W: https://linuxtv.org
4939 W: http://palosaari.fi/linux/
4940 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4941 T: git git://linuxtv.org/anttip/media_tree.git
4943 F: drivers/media/usb/dvb-usb-v2/dvb_usb*
4944 F: drivers/media/usb/dvb-usb-v2/usb_urb.c
4949 F: lib/dynamic_debug.c
4950 F: include/linux/dynamic_debug.h
4952 DYNAMIC INTERRUPT MODERATION
4955 F: include/linux/net_dim.h
4957 DZ DECSTATION DZ11 SERIAL DRIVER
4960 F: drivers/tty/serial/dz.*
4962 E3X0 POWER BUTTON DRIVER
4965 W: http://www.ettus.com
4967 F: drivers/input/misc/e3x0-button.c
4968 F: Documentation/devicetree/bindings/input/e3x0-button.txt
4973 W: https://linuxtv.org
4974 W: http://palosaari.fi/linux/
4975 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4976 T: git git://linuxtv.org/anttip/media_tree.git
4978 F: drivers/media/tuners/e4000*
4980 EATA ISA/EISA/PCI SCSI DRIVER
4984 F: drivers/scsi/eata.c
4989 W: https://linuxtv.org
4990 W: http://palosaari.fi/linux/
4991 Q: http://patchwork.linuxtv.org/project/linux-media/list/
4992 T: git git://linuxtv.org/anttip/media_tree.git
4994 F: drivers/media/dvb-frontends/ec100*
4999 W: http://ecryptfs.org
5000 W: https://launchpad.net/ecryptfs
5001 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5003 F: Documentation/filesystems/ecryptfs.txt
5010 F: drivers/edac/amd64_edac*
5016 F: drivers/edac/highbank*
5024 F: drivers/edac/octeon_edac*
5026 EDAC-CAVIUM THUNDERX
5031 F: drivers/edac/thunderx_edac*
5038 T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5039 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5041 F: Documentation/admin-guide/ras.rst
5042 F: Documentation/driver-api/edac.rst
5044 F: include/linux/edac.h
5050 F: drivers/edac/e752x_edac.c
5055 F: drivers/edac/e7xxx_edac.c
5061 F: drivers/edac/fsl_ddr_edac.*
5068 F: drivers/edac/ghes_edac.c
5073 F: drivers/edac/i3000_edac.c
5078 F: drivers/edac/i5000_edac.c
5085 F: drivers/edac/i5400_edac.c
5092 F: drivers/edac/i7300_edac.c
5099 F: drivers/edac/i7core_edac.c
5105 F: drivers/edac/i82443bxgx_edac.c
5112 F: drivers/edac/i82975x_edac.c
5118 F: drivers/edac/ie31200_edac.c
5124 F: drivers/edac/mpc85xx_edac.[ch]
5130 F: drivers/edac/pasemi_edac.c
5136 F: drivers/edac/pnd2_edac.[ch]
5142 F: drivers/edac/r82600_edac.c
5149 F: drivers/edac/sb_edac.c
5155 F: drivers/edac/skx_edac.c
5161 F: drivers/edac/ti_edac.c
5163 EDIROL UA-101/UA-1000 DRIVER
5166 T: git git://git.alsa-project.org/alsa-kernel.git
5168 F: sound/usb/misc/ua101.c
5175 F: drivers/firmware/efi/test/
5177 EFI VARIABLE FILESYSTEM
5181 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5186 EFIFB FRAMEBUFFER DRIVER
5190 F: drivers/video/fbdev/efifb.c
5193 W: http://aeschi.ch.eu.org/efs/
5197 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5201 F: drivers/net/ethernet/ibm/ehea/
5203 EM28XX VIDEO4LINUX DRIVER
5207 W: https://linuxtv.org
5208 T: git git://linuxtv.org/media_tree.git
5210 F: drivers/media/usb/em28xx/
5211 F: Documentation/media/v4l-drivers/em28xx*
5220 Emulex 10Gbps iSCSI - OneConnect DRIVER
5225 W: http://www.broadcom.com
5227 F: drivers/scsi/be2iscsi/
5229 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5235 W: http://www.emulex.com
5237 F: drivers/net/ethernet/emulex/benet/
5239 EMULEX ONECONNECT ROCE DRIVER
5243 W: http://www.broadcom.com
5245 F: drivers/infiniband/hw/ocrdma/
5246 F: include/uapi/rdma/ocrdma-abi.h
5248 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5252 W: http://www.broadcom.com
5254 F: drivers/scsi/lpfc/
5256 ENE CB710 FLASH CARD READER DRIVER
5259 F: drivers/misc/cb710/
5260 F: drivers/mmc/host/cb710-mmc.*
5261 F: include/linux/cb710.h
5263 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5266 F: drivers/media/rc/ene_ir.*
5268 EPSON S1D13XXX FRAMEBUFFER DRIVER
5271 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5272 F: drivers/video/fbdev/s1d13xxxfb.c
5273 F: include/video/s1d13xxxfb.h
5275 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5279 F: include/linux/errseq.h
5281 ET131X NETWORK DRIVER
5284 F: drivers/net/ethernet/agere/
5290 W: http://www.linuxfoundation.org/en/Net:Bridge
5292 F: include/linux/netfilter_bridge/
5295 ETHERNET PHY LIBRARY
5300 F: Documentation/ABI/testing/sysfs-bus-mdio
5301 F: Documentation/devicetree/bindings/net/mdio*
5302 F: Documentation/networking/phy.txt
5304 F: drivers/of/of_mdio.c
5305 F: drivers/of/of_net.c
5306 F: include/linux/*mdio*.h
5307 F: include/linux/of_net.h
5308 F: include/linux/phy.h
5309 F: include/linux/phy_fixed.h
5310 F: include/linux/platform_data/mdio-gpio.h
5311 F: include/linux/platform_data/mdio-bcm-unimac.h
5312 F: include/trace/events/mdio.h
5313 F: include/uapi/linux/mdio.h
5314 F: include/uapi/linux/mii.h
5320 F: Documentation/filesystems/ext2.txt
5322 F: include/linux/ext2*
5328 W: http://ext4.wiki.kernel.org
5329 Q: http://patchwork.ozlabs.org/project/linux-ext4/list/
5330 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5332 F: Documentation/filesystems/ext4.txt
5335 Extended Verification Module (EVM)
5339 F: security/integrity/evm/
5341 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5344 T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5346 F: Documentation/efi-stub.txt
5347 F: arch/*/kernel/efi.c
5348 F: arch/x86/boot/compressed/eboot.[ch]
5349 F: arch/*/include/asm/efi.h
5350 F: arch/x86/platform/efi/
5351 F: drivers/firmware/efi/
5352 F: include/linux/efi*.h
5353 F: arch/arm/boot/compressed/efi-header.S
5354 F: arch/arm64/kernel/efi-entry.S
5356 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5360 T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5363 F: include/linux/extcon/
5364 F: include/linux/extcon.h
5365 F: Documentation/extcon/
5366 F: Documentation/devicetree/bindings/extcon/
5372 F: drivers/gpu/drm/exynos/exynos_dp*
5374 EXYNOS SYSMMU (IOMMU) driver
5378 F: drivers/iommu/exynos-iommu.c
5380 EZchip NPS platform support
5384 F: arch/arc/plat-eznps
5385 F: arch/arc/boot/dts/eznps.dts
5391 W: https://f2fs.wiki.kernel.org/
5392 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5394 F: Documentation/filesystems/f2fs.txt
5395 F: Documentation/ABI/testing/sysfs-fs-f2fs
5397 F: include/linux/f2fs_fs.h
5398 F: include/trace/events/f2fs.h
5400 F71805F HARDWARE MONITORING DRIVER
5404 F: Documentation/hwmon/f71805f
5405 F: drivers/hwmon/f71805f.c
5412 F: fs/notify/fanotify/
5413 F: include/linux/fanotify.h
5414 F: include/uapi/linux/fanotify.h
5416 FARSYNC SYNCHRONOUS DRIVER
5418 W: http://www.farsite.co.uk/
5420 F: drivers/net/wan/farsync.*
5422 FAULT INJECTION SUPPORT
5425 F: Documentation/fault-injection/
5426 F: lib/fault-inject.c
5428 FBTFT Framebuffer drivers
5431 F: drivers/staging/fbtft/
5437 F: drivers/media/tuners/fc0011.h
5438 F: drivers/media/tuners/fc0011.c
5443 W: https://linuxtv.org
5444 W: http://palosaari.fi/linux/
5445 Q: http://patchwork.linuxtv.org/project/linux-media/list/
5446 T: git git://linuxtv.org/anttip/media_tree.git
5448 F: drivers/media/tuners/fc2580*
5450 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5453 W: www.Open-FCoE.org
5455 F: drivers/scsi/libfc/
5456 F: drivers/scsi/fcoe/
5458 F: include/scsi/libfc.h
5459 F: include/scsi/libfcoe.h
5460 F: include/uapi/scsi/fc/
5462 FILE LOCKING (flock() and fcntl()/lockf())
5467 F: include/linux/fcntl.h
5468 F: include/uapi/linux/fcntl.h
5472 FILESYSTEMS (VFS and infrastructure)
5477 F: include/linux/fs.h
5478 F: include/uapi/linux/fs.h
5480 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5484 F: drivers/hwmon/f75375s.c
5485 F: include/linux/f75375s.h
5487 FIREWIRE AUDIO DRIVERS
5490 T: git git://git.alsa-project.org/alsa-kernel.git
5494 FIREWIRE MEDIA DRIVERS (firedtv)
5498 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5500 F: drivers/media/firewire/
5502 FIREWIRE SBP-2 TARGET
5507 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5509 F: drivers/target/sbp/
5514 W: http://ieee1394.wiki.kernel.org/
5515 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5517 F: drivers/firewire/
5518 F: include/linux/firewire.h
5519 F: include/uapi/linux/firewire*.h
5522 FIRMWARE LOADER (request_firmware)
5526 F: Documentation/firmware_class/
5527 F: drivers/base/firmware_loader/
5528 F: include/linux/firmware.h
5530 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5534 F: drivers/block/rsxx/
5538 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5540 F: drivers/block/floppy.c
5544 W: http://www.ohwr.org/projects/fmc-bus
5547 F: include/linux/fmc*.h
5548 F: include/linux/ipmi-fru.h
5551 FPGA MANAGER FRAMEWORK
5556 T: git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5557 Q: http://patchwork.kernel.org/project/linux-fpga/list/
5558 F: Documentation/fpga/
5559 F: Documentation/devicetree/bindings/fpga/
5561 F: include/linux/fpga/
5562 W: http://www.rocketboards.org
5566 W: http://floatingpoint.sourceforge.net/emulator/index.html
5568 F: arch/x86/math-emu/
5570 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5573 F: drivers/net/wan/dlci.c
5574 F: drivers/net/wan/sdla.c
5580 T: git git://github.com/bzolnier/linux.git
5581 Q: http://patchwork.kernel.org/project/linux-fbdev/list/
5583 F: Documentation/fb/
5586 F: include/linux/fb.h
5587 F: include/uapi/video/
5588 F: include/uapi/linux/fb.h
5590 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5595 F: drivers/crypto/caam/
5596 F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5598 FREESCALE DIU FRAMEBUFFER DRIVER
5602 F: drivers/video/fbdev/fsl-diu-fb.*
5604 FREESCALE DMA DRIVER
5609 F: drivers/dma/fsldma.*
5611 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5615 F: drivers/net/ethernet/freescale/gianfar*
5616 X: drivers/net/ethernet/freescale/gianfar_ptp.c
5617 F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5619 FREESCALE GPMI NAND DRIVER
5623 F: drivers/mtd/nand/gpmi-nand/*
5625 FREESCALE I2C CPM DRIVER
5630 F: drivers/i2c/busses/i2c-cpm.c
5632 FREESCALE IMX / MXC FEC DRIVER
5636 F: drivers/net/ethernet/freescale/fec_main.c
5637 F: drivers/net/ethernet/freescale/fec_ptp.c
5638 F: drivers/net/ethernet/freescale/fec.h
5639 F: Documentation/devicetree/bindings/net/fsl-fec.txt
5641 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5646 F: include/linux/platform_data/video-imxfb.h
5647 F: drivers/video/fbdev/imxfb.c
5649 FREESCALE QORIQ DPAA ETHERNET DRIVER
5653 F: drivers/net/ethernet/freescale/dpaa
5655 FREESCALE QORIQ DPAA FMAN DRIVER
5659 F: drivers/net/ethernet/freescale/fman
5660 F: Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5662 FREESCALE QUAD SPI DRIVER
5666 F: drivers/mtd/spi-nor/fsl-quadspi.c
5668 FREESCALE QUICC ENGINE LIBRARY
5672 F: drivers/soc/fsl/qe/
5673 F: include/soc/fsl/*qe*.h
5674 F: include/soc/fsl/*ucc*.h
5676 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5681 F: drivers/net/ethernet/freescale/ucc_geth*
5683 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5688 F: drivers/net/wan/fsl_ucc_hdlc*
5690 FREESCALE QUICC ENGINE UCC UART DRIVER
5694 F: drivers/tty/serial/ucc_uart.c
5696 FREESCALE SOC DRIVERS
5701 F: Documentation/devicetree/bindings/soc/fsl/
5703 F: include/linux/fsl/
5705 FREESCALE SOC FS_ENET DRIVER
5711 F: drivers/net/ethernet/freescale/fs_enet/
5712 F: include/linux/fs_enet_pd.h
5714 FREESCALE SOC SOUND DRIVERS
5722 F: sound/soc/fsl/fsl*
5723 F: sound/soc/fsl/imx*
5724 F: sound/soc/fsl/mpc8610_hpcd.c
5726 FREESCALE USB PERIPHERAL DRIVERS
5731 F: drivers/usb/gadget/udc/fsl*
5735 W: ftp://ftp.openlinux.org/pub/people/hch/vxfs
5744 F: Documentation/power/freezing-of-tasks.txt
5745 F: include/linux/freezer.h
5753 F: include/linux/frontswap.h
5755 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5759 F: Documentation/filesystems/caching/
5761 F: include/linux/fscache*.h
5763 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5767 Q: https://patchwork.kernel.org/project/linux-fscrypt/list/
5768 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5771 F: include/linux/fscrypt*.h
5772 F: Documentation/filesystems/fscrypt.rst
5774 FUJITSU LAPTOP EXTRAS
5778 F: drivers/platform/x86/fujitsu-laptop.c
5780 FUJITSU M-5MO LS CAMERA ISP DRIVER
5785 F: drivers/media/i2c/m5mols/
5786 F: include/media/i2c/m5mols.h
5788 FUJITSU TABLET EXTRAS
5792 F: drivers/platform/x86/fujitsu-tablet.c
5794 FUSE: FILESYSTEM IN USERSPACE
5797 W: http://fuse.sourceforge.net/
5798 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5801 F: include/uapi/linux/fuse.h
5802 F: Documentation/filesystems/fuse.txt
5810 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5813 F: kernel/futex_compat.c
5814 F: include/asm-generic/futex.h
5815 F: include/linux/futex.h
5816 F: include/uapi/linux/futex.h
5817 F: tools/testing/selftests/futex/
5818 F: tools/perf/bench/futex*
5819 F: Documentation/*futex*
5821 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5824 S: Odd Fixes (e.g., new signatures)
5825 F: drivers/scsi/fdomain.*
5832 F: scripts/gcc-plugins/
5833 F: scripts/gcc-plugin.sh
5834 F: scripts/Makefile.gcc-plugins
5835 F: Documentation/gcc-plugins.txt
5837 GCOV BASED KERNEL PROFILING
5841 F: Documentation/dev-tools/gcov.rst
5843 GDB KERNEL DEBUGGING HELPER SCRIPTS
5849 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5852 W: http://www.icp-vortex.com/
5854 F: drivers/scsi/gdt*
5856 GEMTEK FM RADIO RECEIVER DRIVER
5859 T: git git://linuxtv.org/media_tree.git
5860 W: https://linuxtv.org
5862 F: drivers/media/radio/radio-gemtek*
5864 GENERIC GPIO I2C DRIVER
5867 F: drivers/i2c/busses/i2c-gpio.c
5868 F: include/linux/i2c-gpio.h
5870 GENERIC GPIO I2C MULTIPLEXER DRIVER
5874 F: drivers/i2c/muxes/i2c-mux-gpio.c
5875 F: include/linux/i2c-mux-gpio.h
5876 F: Documentation/i2c/muxes/i2c-mux-gpio
5878 GENERIC HDLC (WAN) DRIVERS
5880 W: http://www.kernel.org/pub/linux/utils/net/hdlc/
5882 F: drivers/net/wan/c101.c
5883 F: drivers/net/wan/hd6457*
5884 F: drivers/net/wan/hdlc*
5885 F: drivers/net/wan/n2.c
5886 F: drivers/net/wan/pc300too.c
5887 F: drivers/net/wan/pci200syn.c
5888 F: drivers/net/wan/wanxl*
5890 GENERIC INCLUDE/ASM HEADER FILES
5893 T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5895 F: include/asm-generic/
5896 F: include/uapi/asm-generic/
5898 GENERIC PHY FRAMEWORK
5901 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5904 F: include/linux/phy/
5912 F: drivers/base/power/domain*.c
5913 F: include/linux/pm_domain.h
5914 F: Documentation/devicetree/bindings/power/power_domain.txt
5916 GENERIC UIO DRIVER FOR PCI DEVICES
5920 F: drivers/uio/uio_pci_generic.c
5922 GENWQE (IBM Generic Workqueue Card)
5926 F: drivers/misc/genwqe/
5928 GET_MAINTAINER SCRIPT
5931 F: scripts/get_maintainer.pl
5937 W: http://sources.redhat.com/cluster/
5938 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5940 F: Documentation/filesystems/gfs2*.txt
5942 F: include/uapi/linux/gfs2_ondisk.h
5944 GIGASET ISDN DRIVERS
5947 W: http://gigaset307x.sourceforge.net/
5949 F: Documentation/isdn/README.gigaset
5950 F: drivers/isdn/gigaset/
5951 F: include/uapi/linux/gigaset_dev.h
5957 F: drivers/media/usb/go7007/
5963 F: drivers/input/touchscreen/goodix.c
5965 GPD POCKET FAN DRIVER
5969 F: drivers/platform/x86/gpd-pocket-fan.c
5977 F: Documentation/acpi/gpio-properties.txt
5978 F: drivers/gpio/gpiolib-acpi.c
5984 F: drivers/media/rc/gpio-ir-tx.c
5991 F: drivers/gpio/gpio-mockup.c
5992 F: tools/testing/selftests/gpio/
5997 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
5999 F: Documentation/devicetree/bindings/gpio/
6000 F: Documentation/gpio/
6001 F: Documentation/ABI/testing/gpio-cdev
6002 F: Documentation/ABI/obsolete/sysfs-gpio
6004 F: include/linux/gpio/
6005 F: include/linux/gpio.h
6006 F: include/asm-generic/gpio.h
6007 F: include/uapi/linux/gpio.h
6010 GRE DEMULTIPLEXER DRIVER
6014 F: net/ipv4/gre_demux.c
6015 F: net/ipv4/gre_offload.c
6016 F: include/net/gre.h
6018 GRETH 10/100/1G Ethernet MAC device driver
6022 F: drivers/net/ethernet/aeroflex/
6024 GREYBUS AUDIO PROTOCOLS DRIVERS
6028 F: drivers/staging/greybus/audio_apbridgea.c
6029 F: drivers/staging/greybus/audio_apbridgea.h
6030 F: drivers/staging/greybus/audio_codec.c
6031 F: drivers/staging/greybus/audio_codec.h
6032 F: drivers/staging/greybus/audio_gb.c
6033 F: drivers/staging/greybus/audio_manager.c
6034 F: drivers/staging/greybus/audio_manager.h
6035 F: drivers/staging/greybus/audio_manager_module.c
6036 F: drivers/staging/greybus/audio_manager_private.h
6037 F: drivers/staging/greybus/audio_manager_sysfs.c
6038 F: drivers/staging/greybus/audio_module.c
6039 F: drivers/staging/greybus/audio_topology.c
6041 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6044 F: drivers/staging/greybus/authentication.c
6045 F: drivers/staging/greybus/bootrom.c
6046 F: drivers/staging/greybus/firmware.h
6047 F: drivers/staging/greybus/fw-core.c
6048 F: drivers/staging/greybus/fw-download.c
6049 F: drivers/staging/greybus/fw-managament.c
6050 F: drivers/staging/greybus/greybus_authentication.h
6051 F: drivers/staging/greybus/greybus_firmware.h
6052 F: drivers/staging/greybus/hid.c
6053 F: drivers/staging/greybus/i2c.c
6054 F: drivers/staging/greybus/spi.c
6055 F: drivers/staging/greybus/spilib.c
6056 F: drivers/staging/greybus/spilib.h
6058 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6061 F: drivers/staging/greybus/loopback.c
6062 F: drivers/staging/greybus/timesync.c
6063 F: drivers/staging/greybus/timesync_platform.c
6065 GREYBUS PLATFORM DRIVERS
6068 F: drivers/staging/greybus/arche-platform.c
6069 F: drivers/staging/greybus/arche-apb-ctrl.c
6070 F: drivers/staging/greybus/arche_platform.h
6072 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6075 F: drivers/staging/greybus/sdio.c
6076 F: drivers/staging/greybus/light.c
6077 F: drivers/staging/greybus/gpio.c
6078 F: drivers/staging/greybus/power_supply.c
6079 F: drivers/staging/greybus/spi.c
6080 F: drivers/staging/greybus/spilib.c
6087 F: drivers/staging/greybus/
6090 GREYBUS UART PROTOCOLS DRIVERS
6093 F: drivers/staging/greybus/uart.c
6094 F: drivers/staging/greybus/log.c
6096 GS1662 VIDEO SERIALIZER
6099 T: git git://linuxtv.org/media_tree.git
6101 F: drivers/media/spi/gs1662.c
6103 GSPCA FINEPIX SUBDRIVER
6106 T: git git://linuxtv.org/media_tree.git
6108 F: drivers/media/usb/gspca/finepix.c
6110 GSPCA GL860 SUBDRIVER
6113 T: git git://linuxtv.org/media_tree.git
6115 F: drivers/media/usb/gspca/gl860/
6117 GSPCA M5602 SUBDRIVER
6120 T: git git://linuxtv.org/media_tree.git
6122 F: drivers/media/usb/gspca/m5602/
6124 GSPCA PAC207 SONIXB SUBDRIVER
6127 T: git git://linuxtv.org/media_tree.git
6129 F: drivers/media/usb/gspca/pac207.c
6131 GSPCA SN9C20X SUBDRIVER
6134 T: git git://linuxtv.org/media_tree.git
6136 F: drivers/media/usb/gspca/sn9c20x.c
6138 GSPCA T613 SUBDRIVER
6141 T: git git://linuxtv.org/media_tree.git
6143 F: drivers/media/usb/gspca/t613.c
6145 GSPCA USB WEBCAM DRIVER
6148 T: git git://linuxtv.org/media_tree.git
6150 F: drivers/media/usb/gspca/
6152 GTP (GPRS Tunneling Protocol)
6156 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6158 F: drivers/net/gtp.c
6160 GUID PARTITION TABLE (GPT)
6164 F: block/partitions/efi.*
6169 W: http://uclinux-h8.sourceforge.jp
6170 T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6173 F: drivers/clocksource/h8300_*.c
6174 F: drivers/clk/h8300/
6175 F: drivers/irqchip/irq-renesas-h8*.c
6180 W: https://linuxtv.org
6181 W: http://palosaari.fi/linux/
6182 Q: http://patchwork.linuxtv.org/project/linux-media/list/
6183 T: git git://linuxtv.org/anttip/media_tree.git
6185 F: drivers/media/usb/hackrf/
6187 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6190 W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6192 F: drivers/platform/x86/hdaps.c
6198 W: http://hwmon.wiki.kernel.org/
6199 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6201 F: Documentation/hwmon/
6203 F: include/linux/hwmon*.h
6205 HARDWARE RANDOM NUMBER GENERATOR CORE
6210 F: Documentation/devicetree/bindings/rng/
6211 F: Documentation/hw_random.txt
6212 F: drivers/char/hw_random/
6213 F: include/linux/hw_random.h
6215 HARDWARE TRACING FACILITIES
6218 F: drivers/hwtracing/
6220 HARDWARE SPINLOCK CORE
6225 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6226 F: Documentation/devicetree/bindings/hwlock/
6227 F: Documentation/hwspinlock.txt
6228 F: drivers/hwspinlock/
6229 F: include/linux/hwspinlock.h
6231 HARMONY SOUND DRIVER
6234 F: sound/parisc/harmony.*
6236 HDPVR USB VIDEO ENCODER DRIVER
6239 T: git git://linuxtv.org/media_tree.git
6240 W: https://linuxtv.org
6242 F: drivers/media/usb/hdpvr/
6244 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6247 F: Documentation/watchdog/hpwdt.txt
6248 F: drivers/watchdog/hpwdt.c
6250 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6255 F: Documentation/scsi/hpsa.txt
6256 F: drivers/scsi/hpsa*.[ch]
6257 F: include/linux/cciss*.h
6258 F: include/uapi/linux/cciss*.h
6265 F: drivers/infiniband/hw/hfi1
6270 F: Documentation/filesystems/hfs.txt
6276 F: Documentation/filesystems/hfsplus.txt
6279 HGA FRAMEBUFFER DRIVER
6282 W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6284 F: drivers/video/fbdev/hgafb.c
6286 HIBERNATION (aka Software Suspend, aka swsusp)
6290 B: https://bugzilla.kernel.org
6293 F: drivers/base/power/
6295 F: include/linux/suspend.h
6296 F: include/linux/freezer.h
6297 F: include/linux/pm.h
6298 F: arch/*/include/asm/suspend*.h
6304 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6307 F: include/linux/hid*
6308 F: include/uapi/linux/hid*
6310 HID SENSOR HUB DRIVERS
6317 F: Documentation/hid/hid-sensor*
6318 F: drivers/hid/hid-sensor-*
6319 F: drivers/iio/*/hid-*
6320 F: include/linux/hid-sensor-*
6322 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6325 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6327 F: Documentation/timers/
6328 F: kernel/time/hrtimer.c
6329 F: kernel/time/clockevents.c
6330 F: kernel/time/timer_*.c
6331 F: include/linux/clockchips.h
6332 F: include/linux/hrtimer.h
6334 HIGH-SPEED SCC DRIVER FOR AX.25
6337 F: drivers/net/hamradio/dmascc.c
6338 F: drivers/net/hamradio/scc.c
6340 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6342 W: http://www.highpoint-tech.com
6344 F: Documentation/scsi/hptiop.txt
6345 F: drivers/scsi/hptiop.c
6351 F: include/linux/hippidevice.h
6352 F: include/uapi/linux/if_hippi.h
6354 F: drivers/net/hippi/
6356 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6360 W: http://www.hisilicon.com
6362 F: drivers/net/ethernet/hisilicon/hns3/
6364 HISILICON NETWORK SUBSYSTEM DRIVER
6368 W: http://www.hisilicon.com
6370 F: drivers/net/ethernet/hisilicon/
6371 F: Documentation/devicetree/bindings/net/hisilicon*.txt
6373 HISILICON PMU DRIVER
6375 W: http://www.hisilicon.com
6377 F: drivers/perf/hisilicon
6378 F: Documentation/perf/hisi-pmu.txt
6380 HISILICON ROCE DRIVER
6385 F: drivers/infiniband/hw/hns/
6386 F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6388 HISILICON SAS Controller
6390 W: http://www.hisilicon.com
6392 F: drivers/scsi/hisi_sas/
6393 F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6395 HMM - Heterogeneous Memory Management
6400 F: include/linux/hmm*
6405 W: http://w1.fi/hostap-driver.html
6407 F: drivers/net/wireless/intersil/hostap/
6409 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6412 F: drivers/platform/x86/tc1100-wmi.c
6414 HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6417 F: drivers/net/ethernet/hp/hp100.*
6419 HPET: High Precision Event Timers driver
6422 F: Documentation/timers/hpet.txt
6423 F: drivers/char/hpet.c
6424 F: include/linux/hpet.h
6425 F: include/uapi/linux/hpet.h
6429 F: arch/x86/kernel/hpet.c
6430 F: arch/x86/include/asm/hpet.h
6434 W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6440 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6442 F: Documentation/ABI/testing/sysfs-bus-hsi
6443 F: Documentation/driver-api/hsi.rst
6445 F: include/linux/hsi/
6446 F: include/uapi/linux/hsi/
6451 F: drivers/net/usb/hso.c
6453 HSR NETWORK PROTOCOL
6459 HT16K33 LED CONTROLLER DRIVER
6462 F: drivers/auxdisplay/ht16k33.c
6463 F: Documentation/devicetree/bindings/display/ht16k33.txt
6465 HTCPEN TOUCHSCREEN DRIVER
6469 F: drivers/input/touchscreen/htcpen.c
6471 HUAWEI ETHERNET DRIVER
6475 F: Documentation/networking/hinic.txt
6476 F: drivers/net/ethernet/huawei/hinic/
6486 T: git git://linuxtv.org/media_tree.git
6487 W: https://linuxtv.org
6489 F: drivers/media/platform/sti/hva
6491 HWPOISON MEMORY FAILURE HANDLING
6495 F: mm/memory-failure.c
6496 F: mm/hwpoison-inject.c
6498 Hyper-V CORE AND DRIVERS
6504 F: Documentation/networking/netvsc.txt
6505 F: arch/x86/include/asm/mshyperv.h
6506 F: arch/x86/include/asm/trace/hyperv.h
6507 F: arch/x86/include/uapi/asm/hyperv.h
6508 F: arch/x86/kernel/cpu/mshyperv.c
6510 F: drivers/hid/hid-hyperv.c
6512 F: drivers/input/serio/hyperv-keyboard.c
6513 F: drivers/pci/host/pci-hyperv.c
6514 F: drivers/net/hyperv/
6515 F: drivers/scsi/storvsc_drv.c
6516 F: drivers/uio/uio_hv_generic.c
6517 F: drivers/video/fbdev/hyperv_fb.c
6518 F: net/vmw_vsock/hyperv_transport.c
6519 F: include/linux/hyperv.h
6520 F: include/uapi/linux/hyperv.h
6522 F: Documentation/ABI/stable/sysfs-bus-vmbus
6524 HYPERVISOR VIRTUAL CONSOLE DRIVER
6534 F: drivers/i2c/i2c-core-acpi.c
6540 F: Documentation/i2c/i2c-topology
6541 F: Documentation/i2c/muxes/
6542 F: Documentation/devicetree/bindings/i2c/i2c-mux*
6543 F: Documentation/devicetree/bindings/i2c/i2c-arb*
6544 F: Documentation/devicetree/bindings/i2c/i2c-gate*
6545 F: drivers/i2c/i2c-mux.c
6546 F: drivers/i2c/muxes/
6547 F: include/linux/i2c-mux.h
6549 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6553 F: drivers/i2c/busses/i2c-mv64xxx.c
6555 I2C OVER PARALLEL PORT
6559 F: Documentation/i2c/busses/i2c-parport
6560 F: Documentation/i2c/busses/i2c-parport-light
6561 F: drivers/i2c/busses/i2c-parport.c
6562 F: drivers/i2c/busses/i2c-parport-light.c
6567 W: https://i2c.wiki.kernel.org/
6568 Q: https://patchwork.ozlabs.org/project/linux-i2c/list/
6569 T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6571 F: Documentation/devicetree/bindings/i2c/
6572 F: Documentation/i2c/
6575 F: include/linux/i2c.h
6576 F: include/linux/i2c-*.h
6577 F: include/uapi/linux/i2c.h
6578 F: include/uapi/linux/i2c-*.h
6584 F: Documentation/i2c/busses/i2c-taos-evm
6585 F: drivers/i2c/busses/i2c-taos-evm.c
6590 W: http://www.harbaum.org/till/i2c_tiny_usb
6592 F: drivers/i2c/busses/i2c-tiny-usb.c
6594 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6598 F: Documentation/i2c/busses/i2c-ali1535
6599 F: Documentation/i2c/busses/i2c-ali1563
6600 F: Documentation/i2c/busses/i2c-ali15x3
6601 F: Documentation/i2c/busses/i2c-amd756
6602 F: Documentation/i2c/busses/i2c-amd8111
6603 F: Documentation/i2c/busses/i2c-i801
6604 F: Documentation/i2c/busses/i2c-nforce2
6605 F: Documentation/i2c/busses/i2c-piix4
6606 F: Documentation/i2c/busses/i2c-sis5595
6607 F: Documentation/i2c/busses/i2c-sis630
6608 F: Documentation/i2c/busses/i2c-sis96x
6609 F: Documentation/i2c/busses/i2c-via
6610 F: Documentation/i2c/busses/i2c-viapro
6611 F: drivers/i2c/busses/i2c-ali1535.c
6612 F: drivers/i2c/busses/i2c-ali1563.c
6613 F: drivers/i2c/busses/i2c-ali15x3.c
6614 F: drivers/i2c/busses/i2c-amd756.c
6615 F: drivers/i2c/busses/i2c-amd756-s4882.c
6616 F: drivers/i2c/busses/i2c-amd8111.c
6617 F: drivers/i2c/busses/i2c-i801.c
6618 F: drivers/i2c/busses/i2c-isch.c
6619 F: drivers/i2c/busses/i2c-nforce2.c
6620 F: drivers/i2c/busses/i2c-nforce2-s4985.c
6621 F: drivers/i2c/busses/i2c-piix4.c
6622 F: drivers/i2c/busses/i2c-sis5595.c
6623 F: drivers/i2c/busses/i2c-sis630.c
6624 F: drivers/i2c/busses/i2c-sis96x.c
6625 F: drivers/i2c/busses/i2c-via.c
6626 F: drivers/i2c/busses/i2c-viapro.c
6628 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6632 F: drivers/i2c/busses/i2c-cht-wc.c
6634 I2C/SMBUS ISMT DRIVER
6638 F: drivers/i2c/busses/i2c-ismt.c
6639 F: Documentation/i2c/busses/i2c-ismt
6641 I2C/SMBUS STUB DRIVER
6645 F: drivers/i2c/i2c-stub.c
6647 IA64 (Itanium) PLATFORM
6651 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6655 IBM Power 842 compression accelerator
6658 F: drivers/crypto/nx/Makefile
6659 F: drivers/crypto/nx/Kconfig
6660 F: drivers/crypto/nx/nx-842*
6661 F: include/linux/sw842.h
6665 IBM Power in-Nest Crypto Acceleration
6670 F: drivers/crypto/nx/Makefile
6671 F: drivers/crypto/nx/Kconfig
6672 F: drivers/crypto/nx/nx-aes*
6673 F: drivers/crypto/nx/nx-sha*
6674 F: drivers/crypto/nx/nx.*
6675 F: drivers/crypto/nx/nx_csbcpb.h
6676 F: drivers/crypto/nx/nx_debugfs.h
6678 IBM Power Linux RAID adapter
6681 F: drivers/scsi/ipr.*
6683 IBM Power SRIOV Virtual NIC Device Driver
6688 F: drivers/net/ethernet/ibm/ibmvnic.*
6690 IBM Power Virtual Accelerator Switchboard
6691 M: Sukadev Bhattiprolu
6694 F: arch/powerpc/platforms/powernv/vas*
6695 F: arch/powerpc/platforms/powernv/copy-paste.h
6696 F: arch/powerpc/include/asm/vas.h
6697 F: arch/powerpc/include/uapi/asm/vas.h
6699 IBM Power Virtual Ethernet Device Driver
6703 F: drivers/net/ethernet/ibm/ibmveth.*
6705 IBM Power Virtual FC Device Drivers
6709 F: drivers/scsi/ibmvscsi/ibmvfc*
6711 IBM Power Virtual SCSI Device Drivers
6715 F: drivers/scsi/ibmvscsi/ibmvscsi*
6716 F: include/scsi/viosrp.h
6718 IBM Power Virtual SCSI Device Target Driver
6724 F: drivers/scsi/ibmvscsi_tgt/
6726 IBM Power VMX Cryptographic instructions
6731 F: drivers/crypto/vmx/Makefile
6732 F: drivers/crypto/vmx/Kconfig
6733 F: drivers/crypto/vmx/vmx.c
6734 F: drivers/crypto/vmx/aes*
6735 F: drivers/crypto/vmx/ghash*
6736 F: drivers/crypto/vmx/ppc-xlate.pl
6738 IBM ServeRAID RAID DRIVER
6740 F: drivers/scsi/ips.*
6742 ICH LPC AND GPIO DRIVER
6745 F: drivers/mfd/lpc_ich.c
6746 F: drivers/gpio/gpio-ich.c
6751 Q: http://patchwork.ozlabs.org/project/linux-ide/list/
6752 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6754 F: Documentation/ide/
6756 F: include/linux/ide.h
6762 F: Documentation/cdrom/ide-cd
6763 F: drivers/ide/ide-cd*
6765 IDEAPAD LAPTOP EXTRAS DRIVER
6768 W: http://launchpad.net/ideapad-laptop
6770 F: drivers/platform/x86/ideapad-laptop.c
6772 IDEAPAD LAPTOP SLIDEBAR DRIVER
6775 W: https://github.com/o2genum/ideapad-slidebar
6777 F: drivers/input/misc/ideapad_slidebar.c
6779 IDT VersaClock 5 CLOCK DRIVER
6782 F: drivers/clk/clk-versaclock5.c
6784 IEEE 802.15.4 SUBSYSTEM
6788 W: http://wpan.cakelab.org/
6789 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6790 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6794 F: drivers/net/ieee802154/
6795 F: include/linux/nl802154.h
6796 F: include/linux/ieee802154.h
6797 F: include/net/nl802154.h
6798 F: include/net/mac802154.h
6799 F: include/net/af_ieee802154.h
6800 F: include/net/cfg802154.h
6801 F: include/net/ieee802154_netdev.h
6802 F: Documentation/networking/ieee802154.txt
6808 F: include/net/ife.h
6809 F: include/uapi/linux/ife.h
6811 IGORPLUG-USB IR RECEIVER
6815 F: drivers/media/rc/igorplugusb.c
6817 IGUANAWORKS USB IR TRANSCEIVER
6821 F: drivers/media/rc/iguanair.c
6823 IIO DIGITAL POTENTIOMETER DAC
6827 F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6828 F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6829 F: drivers/iio/dac/dpot-dac.c
6831 IIO ENVELOPE DETECTOR
6835 F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6836 F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6837 F: drivers/iio/adc/envelope-detector.c
6843 F: Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6844 F: drivers/iio/multiplexer/iio-mux.c
6846 IIO SUBSYSTEM AND DRIVERS
6852 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6854 F: Documentation/ABI/testing/configfs-iio*
6855 F: Documentation/ABI/testing/sysfs-bus-iio*
6856 F: Documentation/devicetree/bindings/iio/
6858 F: drivers/staging/iio/
6859 F: include/linux/iio/
6862 IKANOS/ADI EAGLE ADSL USB DRIVER
6866 F: drivers/usb/atm/ueagle-atm.c
6868 IMGTEC ASCII LCD DRIVER
6871 F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6872 F: drivers/auxdisplay/img-ascii-lcd.c
6874 IMGTEC IR DECODER DRIVER
6877 F: drivers/media/rc/img-ir/
6879 IMON SOUNDGRAPH USB IR RECEIVER
6883 F: drivers/media/rc/imon_raw.c
6884 F: drivers/media/rc/imon.c
6886 IMS TWINTURBO FRAMEBUFFER DRIVER
6889 F: drivers/video/fbdev/imsttfb.c
6891 INA209 HARDWARE MONITOR DRIVER
6895 F: Documentation/hwmon/ina209
6896 F: Documentation/devicetree/bindings/i2c/ina209.txt
6897 F: drivers/hwmon/ina209.c
6899 INA2XX HARDWARE MONITOR DRIVER
6903 F: Documentation/hwmon/ina2xx
6904 F: drivers/hwmon/ina2xx.c
6905 F: include/linux/platform_data/ina2xx.h
6907 INDUSTRY PACK SUBSYSTEM (IPACK)
6912 W: http://industrypack.sourceforge.net
6916 INFINIBAND SUBSYSTEM
6920 W: https://github.com/linux-rdma/rdma-core
6921 Q: http://patchwork.kernel.org/project/linux-rdma/list/
6922 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6924 F: Documentation/devicetree/bindings/infiniband/
6925 F: Documentation/infiniband/
6926 F: drivers/infiniband/
6927 F: include/uapi/linux/if_infiniband.h
6928 F: include/uapi/rdma/
6931 INGENIC JZ4780 DMA Driver
6934 F: drivers/dma/dma-jz4780.c
6936 INGENIC JZ4780 NAND DRIVER
6940 F: drivers/mtd/nand/jz4780_*
6947 F: Documentation/filesystems/inotify.txt
6948 F: fs/notify/inotify/
6949 F: include/linux/inotify.h
6950 F: include/uapi/linux/inotify.h
6952 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6955 Q: http://patchwork.kernel.org/project/linux-input/list/
6956 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6959 F: include/linux/input.h
6960 F: include/uapi/linux/input.h
6961 F: include/uapi/linux/input-event-codes.h
6962 F: include/linux/input/
6963 F: Documentation/devicetree/bindings/input/
6964 F: Documentation/input/
6966 INPUT MULTITOUCH (MT) PROTOCOL
6970 F: Documentation/input/multi-touch-protocol.rst
6971 F: drivers/input/input-mt.c
6974 INSIDE SECURE CRYPTO DRIVER
6976 F: drivers/crypto/inside-secure/
6980 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
6984 T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
6986 F: security/integrity/ima/
6988 INTEL 810/815 FRAMEBUFFER DRIVER
6992 F: drivers/video/fbdev/i810/
6994 INTEL ASoC BDW/HSW DRIVERS
6998 F: sound/soc/intel/common/sst-dsp*
6999 F: sound/soc/intel/common/sst-firmware.c
7000 F: sound/soc/intel/boards/broadwell.c
7001 F: sound/soc/intel/haswell/
7003 INTEL C600 SERIES SAS CONTROLLER DRIVER
7007 T: git git://git.code.sf.net/p/intel-sas/isci
7009 F: drivers/scsi/isci/
7011 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7016 W: https://01.org/linuxgraphics/
7017 B: https://01.org/linuxgraphics/documentation/how-report-bugs
7018 C: irc://chat.freenode.net/intel-gfx
7019 Q: http://patchwork.freedesktop.org/project/intel-gfx/
7020 T: git git://anongit.freedesktop.org/drm-intel
7022 F: drivers/gpu/drm/i915/
7023 F: include/drm/i915*
7024 F: include/uapi/drm/i915_drm.h
7025 F: Documentation/gpu/i915.rst
7027 INTEL ETHERNET DRIVERS
7030 W: http://www.intel.com/support/feedback.htm
7031 W: http://e1000.sourceforge.net/
7032 Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7033 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7034 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7036 F: Documentation/networking/e100.txt
7037 F: Documentation/networking/e1000.txt
7038 F: Documentation/networking/e1000e.txt
7039 F: Documentation/networking/igb.txt
7040 F: Documentation/networking/igbvf.txt
7041 F: Documentation/networking/ixgb.txt
7042 F: Documentation/networking/ixgbe.txt
7043 F: Documentation/networking/ixgbevf.txt
7044 F: Documentation/networking/i40e.txt
7045 F: Documentation/networking/i40evf.txt
7046 F: Documentation/networking/ice.txt
7047 F: drivers/net/ethernet/intel/
7048 F: drivers/net/ethernet/intel/*/
7049 F: include/linux/avf/virtchnl.h
7051 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7055 F: Documentation/fb/intelfb.txt
7056 F: drivers/video/fbdev/intelfb/
7058 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7063 W: https://01.org/igvt-g
7064 T: git https://github.com/intel/gvt-linux.git
7066 F: drivers/gpu/drm/i915/gvt/
7068 INTEL HID EVENT DRIVER
7072 F: drivers/platform/x86/intel-hid.c
7074 INTEL I/OAT DMA DRIVER
7078 Q: https://patchwork.kernel.org/project/linux-dmaengine/list/
7080 F: drivers/dma/ioat*
7086 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7087 B: https://bugzilla.kernel.org
7089 F: drivers/idle/intel_idle.c
7091 INTEL INTEGRATED SENSOR HUB DRIVER
7096 F: drivers/hid/intel-ish-hid/
7101 T: git git://git.infradead.org/iommu-2.6.git
7103 F: drivers/iommu/intel-iommu.c
7104 F: include/linux/intel-iommu.h
7106 INTEL IOP-ADMA DMA DRIVER
7109 F: drivers/dma/iop-adma.c
7111 INTEL IPU3 CSI-2 CIO2 DRIVER
7116 F: drivers/media/pci/intel/ipu3/
7117 F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7119 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7122 F: arch/arm/mach-ixp4xx/include/mach/qmgr.h
7123 F: arch/arm/mach-ixp4xx/include/mach/npe.h
7124 F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7125 F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
7126 F: drivers/net/ethernet/xscale/ixp4xx_eth.c
7127 F: drivers/net/wan/ixp4xx_hss.c
7129 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7132 F: drivers/char/hw_random/ixp4xx-rng.c
7134 INTEL MANAGEMENT ENGINE (mei)
7138 F: include/uapi/linux/mei.h
7139 F: include/linux/mei_cl_bus.h
7140 F: drivers/misc/mei/*
7141 F: drivers/watchdog/mei_wdt.c
7142 F: Documentation/misc-devices/mei/*
7145 INTEL MENLOW THERMAL DRIVER
7148 W: https://01.org/linux-acpi
7150 F: drivers/platform/x86/intel_menlow.c
7152 INTEL MERRIFIELD GPIO DRIVER
7156 F: drivers/gpio/gpio-merrifield.c
7158 INTEL MIC DRIVERS (mic)
7162 W: https://github.com/sudeepdutt/mic
7163 W: http://software.intel.com/en-us/mic-developer
7164 F: include/linux/mic_bus.h
7165 F: include/linux/scif.h
7166 F: include/uapi/linux/mic_common.h
7167 F: include/uapi/linux/mic_ioctl.h
7168 F: include/uapi/linux/scif_ioctl.h
7169 F: drivers/misc/mic/
7170 F: drivers/dma/mic_x100_dma.c
7171 F: drivers/dma/mic_x100_dma.h
7172 F: Documentation/mic/
7174 INTEL PMC CORE DRIVER
7179 F: arch/x86/include/asm/pmc_core.h
7180 F: drivers/platform/x86/intel_pmc_core*
7182 INTEL PMC/P-Unit IPC DRIVER
7186 F: drivers/platform/x86/intel_pmc_ipc.c
7187 F: drivers/platform/x86/intel_punit_ipc.c
7188 F: arch/x86/include/asm/intel_pmc_ipc.h
7189 F: arch/x86/include/asm/intel_punit_ipc.h
7191 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7195 F: Documentation/networking/README.ipw2100
7196 F: Documentation/networking/README.ipw2200
7197 F: drivers/net/wireless/intel/ipw2x00/
7204 F: drivers/cpufreq/intel_pstate.c
7206 INTEL RDMA RNIC DRIVER
7211 F: drivers/infiniband/hw/i40iw/
7213 INTEL SHA MULTIBUFFER DRIVER
7218 F: arch/x86/crypto/sha*-mb
7221 INTEL TELEMETRY DRIVER
7225 F: arch/x86/include/asm/intel_telemetry.h
7226 F: drivers/platform/x86/intel_telemetry*
7228 INTEL VIRTUAL BUTTON DRIVER
7232 F: drivers/platform/x86/intel-vbtn.c
7234 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7238 F: drivers/net/wireless/intel/iwlegacy/
7240 INTEL WIRELESS WIFI LINK (iwlwifi)
7246 W: http://intellinuxwireless.org
7247 T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7249 F: drivers/net/wireless/intel/iwlwifi/
7251 INTEL WIRELESS WIMAX CONNECTION 2400
7256 W: http://linuxwimax.org
7257 F: Documentation/wimax/README.i2400m
7258 F: drivers/net/wimax/i2400m/
7259 F: include/uapi/linux/wimax/i2400m.h
7261 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7264 F: drivers/platform/x86/intel-wmi-thunderbolt.c
7269 F: Documentation/trace/intel_th.txt
7270 F: drivers/hwtracing/intel_th/
7272 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7275 W: http://tboot.sourceforge.net
7276 T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7278 F: Documentation/intel_txt.txt
7279 F: include/linux/tboot.h
7280 F: arch/x86/kernel/tboot.c
7282 INTEL-MID GPIO DRIVER
7286 F: drivers/gpio/gpio-intel-mid.c
7288 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7292 F: drivers/iio/gyro/mpu3050*
7293 F: Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7295 IOC3 ETHERNET DRIVER
7299 F: drivers/net/ethernet/sgi/ioc3-eth.c
7305 F: drivers/tty/serial/ioc3_serial.c
7310 T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7312 F: Documentation/devicetree/bindings/iommu/
7314 F: include/linux/iommu.h
7315 F: include/linux/iova.h
7320 F: net/ipv4/netfilter/ipt_MASQUERADE.c
7325 W: http://openipmi.sourceforge.net/
7327 F: Documentation/IPMI.txt
7328 F: drivers/char/ipmi/
7329 F: include/linux/ipmi*
7330 F: include/uapi/linux/ipmi*
7332 IPS SCSI RAID DRIVER
7335 W: http://www.adaptec.com/
7337 F: drivers/scsi/ips*
7346 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7347 T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7348 F: Documentation/networking/ipvs-sysctl.txt
7349 F: include/net/ip_vs.h
7350 F: include/uapi/linux/ip_vs.h
7351 F: net/netfilter/ipvs/
7357 F: drivers/tty/ipwireless/
7362 F: include/uapi/linux/ipx.h
7363 F: drivers/staging/ipx/
7369 W: http://irda.sourceforge.net/
7371 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7372 F: Documentation/networking/irda.txt
7373 F: drivers/staging/irda/
7375 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7378 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7379 F: Documentation/IRQ-domain.txt
7380 F: include/linux/irqdomain.h
7381 F: kernel/irq/irqdomain.c
7388 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7397 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7398 F: Documentation/devicetree/bindings/interrupt-controller/
7404 F: Documentation/isa.txt
7405 F: drivers/base/isa.c
7406 F: include/linux/isa.h
7411 T: git git://linuxtv.org/media_tree.git
7412 W: https://linuxtv.org
7414 F: drivers/media/radio/radio-isa*
7419 F: Documentation/isapnp.txt
7420 F: drivers/pnp/isapnp/
7421 F: include/linux/isapnp.h
7427 W: www.open-iscsi.com
7429 F: drivers/scsi/*iscsi*
7430 F: include/scsi/*iscsi*
7432 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7436 F: drivers/firmware/iscsi_ibft*
7438 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7444 W: http://www.openfabrics.org
7445 W: www.open-iscsi.org
7446 Q: http://patchwork.kernel.org/project/linux-rdma/list/
7447 F: drivers/infiniband/ulp/iser/
7449 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7451 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7455 W: http://www.linux-iscsi.org
7456 F: drivers/infiniband/ulp/isert
7462 W: http://www.isdn4linux.de
7463 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7465 F: Documentation/isdn/
7467 F: include/linux/isdn.h
7468 F: include/linux/isdn/
7469 F: include/uapi/linux/isdn.h
7470 F: include/uapi/linux/isdn/
7472 ISDN SUBSYSTEM (Eicon active card driver)
7475 W: http://www.melware.de
7477 F: drivers/isdn/hardware/eicon/
7479 IT87 HARDWARE MONITORING DRIVER
7483 F: Documentation/hwmon/it87
7484 F: drivers/hwmon/it87.c
7489 W: https://linuxtv.org
7490 W: http://palosaari.fi/linux/
7491 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7492 T: git git://linuxtv.org/anttip/media_tree.git
7494 F: drivers/media/tuners/it913x*
7496 IVTV VIDEO4LINUX DRIVER
7500 T: git git://linuxtv.org/media_tree.git
7501 W: http://www.ivtvdriver.org
7503 F: Documentation/media/v4l-drivers/ivtv*
7504 F: drivers/media/pci/ivtv/
7505 F: include/uapi/linux/ivtv*
7507 IX2505V MEDIA DRIVER
7510 W: https://linuxtv.org
7511 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7513 F: drivers/media/dvb-frontends/ix2505v*
7515 JAILHOUSE HYPERVISOR INTERFACE
7519 F: arch/x86/kernel/jailhouse.c
7520 F: arch/x86/include/asm/jailhouse_para.h
7522 JC42.4 TEMPERATURE SENSOR DRIVER
7526 F: drivers/hwmon/jc42.c
7527 F: Documentation/hwmon/jc42
7532 W: http://jfs.sourceforge.net/
7533 T: git git://github.com/kleikamp/linux-shaggy.git
7535 F: Documentation/filesystems/jfs.txt
7542 F: drivers/net/ethernet/jme.*
7544 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7547 W: http://www.linux-mtd.infradead.org/doc/jffs2.html
7550 F: include/uapi/linux/jffs2.h
7552 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7558 F: include/linux/jbd2.h
7560 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7564 F: drivers/media/platform/rcar_jpu.c
7566 JSM Neo PCI based serial card
7570 F: drivers/tty/serial/jsm/
7572 K10TEMP HARDWARE MONITORING DRIVER
7576 F: Documentation/hwmon/k10temp
7577 F: drivers/hwmon/k10temp.c
7579 K8TEMP HARDWARE MONITORING DRIVER
7583 F: Documentation/hwmon/k8temp
7584 F: drivers/hwmon/k8temp.c
7592 F: arch/*/include/asm/kasan.h
7593 F: arch/*/mm/kasan_init*
7594 F: Documentation/dev-tools/kasan.rst
7595 F: include/linux/kasan*.h
7598 F: scripts/Makefile.kasan
7602 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7605 F: Documentation/kbuild/kconfig-language.txt
7613 W: http://lse.sourceforge.net/kdump/
7615 F: Documentation/kdump/
7617 KEENE FM RADIO TRANSMITTER DRIVER
7620 T: git git://linuxtv.org/media_tree.git
7621 W: https://linuxtv.org
7623 F: drivers/media/radio/radio-keene*
7625 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7631 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7634 T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7637 F: Documentation/kbuild/
7639 F: scripts/Makefile.*
7646 W: http://kernelnewbies.org/KernelJanitors
7649 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7653 W: http://nfs.sourceforge.net/
7654 T: git git://linux-nfs.org/~bfields/linux.git
7657 F: include/uapi/linux/nfsd/
7661 F: include/linux/lockd/
7662 F: include/linux/sunrpc/
7663 F: include/uapi/linux/sunrpc/
7665 KERNEL SELFTEST FRAMEWORK
7669 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7671 F: tools/testing/selftests/
7672 F: Documentation/dev-tools/kselftest*
7674 KERNEL USERMODE HELPER
7679 F: include/linux/umh.h
7681 KERNEL VIRTUAL MACHINE (KVM)
7685 W: http://www.linux-kvm.org
7686 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7688 F: Documentation/virtual/kvm/
7689 F: include/trace/events/kvm.h
7690 F: include/uapi/asm-generic/kvm*
7691 F: include/uapi/linux/kvm*
7692 F: include/asm-generic/kvm*
7693 F: include/linux/kvm*
7694 F: include/kvm/iodev.h
7698 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7701 W: http://www.linux-kvm.org/
7703 F: arch/x86/include/asm/svm.h
7704 F: arch/x86/kvm/svm.c
7706 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7711 W: http://systems.cs.columbia.edu/projects/kvm-arm
7712 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7714 F: arch/arm/include/uapi/asm/kvm*
7715 F: arch/arm/include/asm/kvm*
7718 F: include/kvm/arm_*
7720 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7726 F: arch/arm64/include/uapi/asm/kvm*
7727 F: arch/arm64/include/asm/kvm*
7730 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7734 F: arch/mips/include/uapi/asm/kvm*
7735 F: arch/mips/include/asm/kvm*
7738 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7741 W: http://www.linux-kvm.org/
7742 T: git git://github.com/agraf/linux-2.6.git
7744 F: arch/powerpc/include/uapi/asm/kvm*
7745 F: arch/powerpc/include/asm/kvm*
7746 F: arch/powerpc/kvm/
7747 F: arch/powerpc/kernel/kvm*
7749 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7755 W: http://www.ibm.com/developerworks/linux/linux390/
7756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7758 F: arch/s390/include/uapi/asm/kvm*
7759 F: arch/s390/include/asm/gmap.h
7760 F: arch/s390/include/asm/kvm*
7762 F: arch/s390/mm/gmap.c
7764 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7768 W: http://www.linux-kvm.org
7769 T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7772 F: arch/x86/include/uapi/asm/kvm*
7773 F: arch/x86/include/asm/kvm*
7774 F: arch/x86/include/asm/pvclock-abi.h
7775 F: arch/x86/kernel/kvm.c
7776 F: arch/x86/kernel/kvmclock.c
7781 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7783 F: include/linux/kernfs.h
7788 W: http://kernel.org/pub/linux/utils/kernel/kexec/
7791 F: include/linux/kexec.h
7792 F: include/uapi/linux/kexec.h
7800 F: Documentation/security/keys/trusted-encrypted.rst
7801 F: include/keys/encrypted-type.h
7802 F: security/keys/encrypted-keys/
7810 F: Documentation/security/keys/trusted-encrypted.rst
7811 F: include/keys/trusted-type.h
7812 F: security/keys/trusted.c
7813 F: security/keys/trusted.h
7819 F: Documentation/security/keys/core.rst
7820 F: include/linux/key.h
7821 F: include/linux/key-type.h
7822 F: include/linux/keyctl.h
7823 F: include/uapi/linux/keyctl.h
7827 KGDB / KDB /debug_core
7830 W: http://kgdb.wiki.kernel.org/
7832 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7834 F: Documentation/dev-tools/kgdb.rst
7835 F: drivers/misc/kgdbts.c
7836 F: drivers/tty/serial/kgdboc.c
7837 F: include/linux/kdb.h
7838 F: include/linux/kgdb.h
7844 F: Documentation/dev-tools/kmemleak.rst
7845 F: include/linux/kmemleak.h
7847 F: mm/kmemleak-test.c
7849 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7854 F: include/linux/kmod.h
7856 F: tools/testing/selftests/kmod/
7864 F: Documentation/kprobes.txt
7865 F: include/linux/kprobes.h
7866 F: include/asm-generic/kprobes.h
7869 KS0108 LCD CONTROLLER DRIVER
7871 W: http://miguelojeda.es/auxdisplay.htm
7872 W: http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7874 F: Documentation/auxdisplay/ks0108
7875 F: drivers/auxdisplay/ks0108.c
7876 F: include/linux/ks0108.h
7883 F: include/net/l3mdev.h
7885 LANTIQ MIPS ARCHITECTURE
7890 F: drivers/soc/lantiq
7895 F: Documentation/networking/lapb-module.txt
7899 LASI 53c700 driver for PARISC
7903 F: Documentation/scsi/53c700.txt
7904 F: drivers/scsi/53c700*
7909 F: scripts/leaking_addresses.pl
7915 T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7917 F: Documentation/devicetree/bindings/leds/
7919 F: include/linux/leds.h
7921 LEGACY EEPROM DRIVER
7924 F: Documentation/misc-devices/eeprom
7925 F: drivers/misc/eeprom/eeprom.c
7927 LEGO USB Tower driver
7930 W: http://legousb.sourceforge.net/
7932 F: drivers/usb/misc/legousbtower.c
7937 W: https://linuxtv.org
7938 W: http://github.com/mkrufky
7939 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7940 T: git git://linuxtv.org/mkrufky/tuners.git
7942 F: drivers/media/dvb-frontends/lg2160.*
7944 LGDT3305 MEDIA DRIVER
7947 W: https://linuxtv.org
7948 W: http://github.com/mkrufky
7949 Q: http://patchwork.linuxtv.org/project/linux-media/list/
7950 T: git git://linuxtv.org/mkrufky/tuners.git
7952 F: drivers/media/dvb-frontends/lgdt3305.*
7954 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7957 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7959 F: include/linux/pata_arasan_cf_data.h
7960 F: drivers/ata/pata_arasan_cf.c
7966 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7968 F: drivers/ata/pata_*.c
7969 F: drivers/ata/ata_generic.c
7971 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7974 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7976 F: drivers/ata/pata_ftide010.c
7977 F: drivers/ata/sata_gemini.c
7978 F: drivers/ata/sata_gemini.h
7980 LIBATA SATA AHCI PLATFORM devices support
7984 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 F: drivers/ata/ahci_platform.c
7987 F: drivers/ata/libahci_platform.c
7988 F: include/linux/ahci_platform.h
7990 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
7993 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7995 F: drivers/ata/sata_promise.*
7997 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8000 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8003 F: include/linux/ata.h
8004 F: include/linux/libata.h
8005 F: Documentation/devicetree/bindings/ata/
8010 F: tools/lib/lockdep/
8012 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8015 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8017 F: drivers/nvdimm/blk.c
8018 F: drivers/nvdimm/region_devs.c
8020 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8023 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8025 F: drivers/nvdimm/btt*
8027 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8030 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8032 F: drivers/nvdimm/pmem*
8034 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8037 Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
8038 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8041 F: drivers/acpi/nfit/*
8042 F: include/linux/nd.h
8043 F: include/linux/libnvdimm.h
8044 F: include/uapi/linux/ndctl.h
8046 LIGHTNVM PLATFORM SUPPORT
8048 W: http://github/OpenChannelSSD
8051 F: drivers/lightnvm/
8052 F: include/linux/lightnvm.h
8053 F: include/uapi/linux/lightnvm.h
8055 LINUX FOR POWER MACINTOSH
8057 W: http://www.penguinppc.org/
8060 F: arch/powerpc/platforms/powermac/
8061 F: drivers/macintosh/
8063 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8067 W: https://github.com/linuxppc/linux/wiki
8069 Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8070 T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8072 F: Documentation/ABI/stable/sysfs-firmware-opal-*
8073 F: Documentation/devicetree/bindings/powerpc/
8074 F: Documentation/devicetree/bindings/rtc/rtc-opal.txt
8075 F: Documentation/devicetree/bindings/i2c/i2c-opal.txt
8076 F: Documentation/powerpc/
8078 F: drivers/char/tpm/tpm_ibmvtpm*
8079 F: drivers/crypto/nx/
8080 F: drivers/crypto/vmx/
8081 F: drivers/i2c/busses/i2c-opal.c
8082 F: drivers/net/ethernet/ibm/ibmveth.*
8083 F: drivers/net/ethernet/ibm/ibmvnic.*
8084 F: drivers/pci/hotplug/pnv_php.c
8085 F: drivers/pci/hotplug/rpa*
8086 F: drivers/rtc/rtc-opal.c
8087 F: drivers/scsi/ibmvscsi/
8088 F: drivers/tty/hvc/hvc_opal.c
8089 F: drivers/watchdog/wdrtas.c
8090 F: tools/testing/selftests/powerpc
8097 LINUX FOR POWERPC EMBEDDED MPC5XXX
8100 T: git git://git.denx.de/linux-denx-agust.git
8102 F: arch/powerpc/platforms/512x/
8103 F: arch/powerpc/platforms/52xx/
8105 LINUX FOR POWERPC EMBEDDED PPC4XX
8108 W: http://www.penguinppc.org/
8111 F: arch/powerpc/platforms/40x/
8112 F: arch/powerpc/platforms/44x/
8114 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8117 W: http://www.penguinppc.org/
8119 T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8121 F: arch/powerpc/platforms/83xx/
8122 F: arch/powerpc/platforms/85xx/
8123 F: Documentation/devicetree/bindings/powerpc/fsl/
8125 LINUX FOR POWERPC EMBEDDED PPC8XX
8127 W: http://www.penguinppc.org/
8130 F: arch/powerpc/platforms/8xx/
8132 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8135 F: arch/powerpc/*/*virtex*
8136 F: arch/powerpc/*/*/*virtex*
8138 LINUX FOR POWERPC PA SEMI PWRFICIENT
8141 F: arch/powerpc/platforms/pasemi/
8142 F: drivers/*/*pasemi*
8143 F: drivers/*/*/*pasemi*
8145 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8148 F: drivers/misc/lkdtm/*
8150 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
8164 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
8165 F: tools/memory-model/
8166 F: Documentation/memory-barriers.txt
8168 LINUX SECURITY MODULE (LSM) FRAMEWORK
8173 LIS3LV02D ACCELEROMETER DRIVER
8176 F: Documentation/misc-devices/lis3lv02d
8177 F: drivers/misc/lis3lv02d/
8178 F: drivers/platform/x86/hp_accel.c
8187 F: kernel/livepatch/
8188 F: include/linux/livepatch.h
8189 F: arch/x86/include/asm/livepatch.h
8190 F: arch/x86/kernel/livepatch.c
8191 F: Documentation/livepatch/
8192 F: Documentation/ABI/testing/sysfs-kernel-livepatch
8193 F: samples/livepatch/
8195 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8200 F: include/linux/llc.h
8201 F: include/uapi/linux/llc.h
8205 LM73 HARDWARE MONITOR DRIVER
8209 F: drivers/hwmon/lm73.c
8211 LM78 HARDWARE MONITOR DRIVER
8215 F: Documentation/hwmon/lm78
8216 F: drivers/hwmon/lm78.c
8218 LM83 HARDWARE MONITOR DRIVER
8222 F: Documentation/hwmon/lm83
8223 F: drivers/hwmon/lm83.c
8225 LM90 HARDWARE MONITOR DRIVER
8229 F: Documentation/hwmon/lm90
8230 F: Documentation/devicetree/bindings/hwmon/lm90.txt
8231 F: drivers/hwmon/lm90.c
8232 F: include/dt-bindings/thermal/lm90.h
8234 LM95234 HARDWARE MONITOR DRIVER
8238 F: Documentation/hwmon/lm95234
8239 F: drivers/hwmon/lm95234.c
8241 LME2510 MEDIA DRIVER
8244 W: https://linuxtv.org
8245 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8247 F: drivers/media/usb/dvb-usb-v2/lmedm04*
8249 LOADPIN SECURITY MODULE
8251 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8253 F: security/loadpin/
8254 F: Documentation/admin-guide/LSM/LoadPin.rst
8260 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8262 F: Documentation/locking/
8263 F: include/linux/lockdep.h
8264 F: include/linux/spinlock*.h
8265 F: arch/*/include/asm/spinlock*.h
8266 F: include/linux/rwlock*.h
8267 F: include/linux/mutex*.h
8268 F: arch/*/include/asm/mutex*.h
8269 F: include/linux/rwsem*.h
8270 F: arch/*/include/asm/rwsem.h
8271 F: include/linux/seqlock.h
8272 F: lib/locking*.[ch]
8274 X: kernel/locking/locktorture.c
8276 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8279 W: http://www.linux-ntfs.org/content/view/19/37/
8281 F: Documentation/ldm.txt
8282 F: block/partitions/ldm.*
8284 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8290 W: http://www.avagotech.com/support/
8292 F: drivers/message/fusion/
8293 F: drivers/scsi/mpt2sas/
8294 F: drivers/scsi/mpt3sas/
8296 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8300 F: drivers/scsi/sym53c8xx_2/
8302 LTC4261 HARDWARE MONITOR DRIVER
8306 F: Documentation/hwmon/ltc4261
8307 F: drivers/hwmon/ltc4261.c
8309 LTC4306 I2C MULTIPLEXER DRIVER
8311 W: http://ez.analog.com/community/linux-device-drivers
8314 F: drivers/i2c/muxes/i2c-mux-ltc4306.c
8315 F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8317 LTP (Linux Test Project)
8325 W: http://linux-test-project.github.io/
8326 T: git git://github.com/linux-test-project/ltp.git
8332 W: http://www.linux-m68k.org/
8333 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8338 M68K ON APPLE MACINTOSH
8340 W: http://www.mac.linux-m68k.org/
8347 W: http://www.tazenda.demon.co.uk/phil/linux-hp
8351 M88DS3103 MEDIA DRIVER
8354 W: https://linuxtv.org
8355 W: http://palosaari.fi/linux/
8356 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8357 T: git git://linuxtv.org/anttip/media_tree.git
8359 F: drivers/media/dvb-frontends/m88ds3103*
8361 M88RS2000 MEDIA DRIVER
8364 W: https://linuxtv.org
8365 Q: http://patchwork.linuxtv.org/project/linux-media/list/
8367 F: drivers/media/dvb-frontends/m88rs2000*
8369 MA901 MASTERKIT USB FM RADIO DRIVER
8372 T: git git://linuxtv.org/media_tree.git
8374 F: drivers/media/radio/radio-ma901.c
8379 W: http://wireless.kernel.org/
8380 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8381 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8383 F: Documentation/networking/mac80211-injection.txt
8384 F: include/net/mac80211.h
8386 F: drivers/net/wireless/mac80211_hwsim.[ch]
8387 F: Documentation/networking/mac80211_hwsim/README
8394 F: include/linux/mailbox_client.h
8395 F: include/linux/mailbox_controller.h
8397 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8399 W: http://www.kernel.org/doc/man-pages
8403 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8407 F: arch/mips/boot/dts/img/pistachio_marduk.dts
8409 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8414 F: drivers/net/dsa/mv88e6xxx/
8415 F: Documentation/devicetree/bindings/net/dsa/marvell.txt
8417 MARVELL ARMADA DRM SUPPORT
8420 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8421 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8422 F: drivers/gpu/drm/armada/
8423 F: include/uapi/drm/armada_drm.h
8424 F: Documentation/devicetree/bindings/display/armada/
8426 MARVELL CRYPTO DRIVER
8429 F: drivers/crypto/marvell/
8433 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8438 F: drivers/net/ethernet/marvell/sk*
8440 MARVELL LIBERTAS WIRELESS DRIVER
8443 F: drivers/net/wireless/marvell/libertas/
8445 MARVELL MACCHIATOBIN SUPPORT
8449 F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8451 MARVELL MV643XX ETHERNET DRIVER
8455 F: drivers/net/ethernet/marvell/mv643xx_eth.*
8456 F: include/linux/mv643xx.h
8458 MARVELL MV88X3310 PHY DRIVER
8462 F: drivers/net/phy/marvell10g.c
8464 MARVELL MVNETA ETHERNET DRIVER
8468 F: drivers/net/ethernet/marvell/mvneta.*
8470 MARVELL MWIFIEX WIRELESS DRIVER
8477 F: drivers/net/wireless/marvell/mwifiex/
8479 MARVELL MWL8K WIRELESS DRIVER
8483 F: drivers/net/wireless/marvell/mwl8k.c
8485 MARVELL NAND CONTROLLER DRIVER
8489 F: drivers/mtd/nand/marvell_nand.c
8490 F: Documentation/devicetree/bindings/mtd/marvell-nand.txt
8492 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8495 F: drivers/mmc/host/mvsdio.*
8497 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8501 F: drivers/mmc/host/sdhci-xenon*
8502 F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8504 MATROX FRAMEBUFFER DRIVER
8507 F: drivers/video/fbdev/matrox/matroxfb_*
8508 F: include/uapi/linux/matroxfb.h
8510 MAX16065 HARDWARE MONITOR DRIVER
8514 F: Documentation/hwmon/max16065
8515 F: drivers/hwmon/max16065.c
8517 MAX20751 HARDWARE MONITOR DRIVER
8521 F: Documentation/hwmon/max20751
8522 F: drivers/hwmon/max20751.c
8524 MAX2175 SDR TUNER DRIVER
8527 T: git git://linuxtv.org/media_tree.git
8529 F: Documentation/devicetree/bindings/media/i2c/max2175.txt
8530 F: Documentation/media/v4l-drivers/max2175.rst
8531 F: drivers/media/i2c/max2175*
8532 F: include/uapi/linux/max2175.h
8534 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8537 F: Documentation/hwmon/max6650
8538 F: drivers/hwmon/max6650.c
8540 MAX6697 HARDWARE MONITOR DRIVER
8544 F: Documentation/hwmon/max6697
8545 F: Documentation/devicetree/bindings/i2c/max6697.txt
8546 F: drivers/hwmon/max6697.c
8547 F: include/linux/platform_data/max6697.h
8549 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8553 F: Documentation/devicetree/bindings/sound/max9860.txt
8554 F: sound/soc/codecs/max9860.*
8556 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8560 F: drivers/regulator/max77802-regulator.c
8561 F: Documentation/devicetree/bindings/*/*max77802.txt
8562 F: include/dt-bindings/*/*max77802.h
8564 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8569 F: drivers/power/supply/max14577_charger.c
8570 F: drivers/power/supply/max77693_charger.c
8572 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8578 F: drivers/*/max14577*.c
8579 F: drivers/*/max77686*.c
8580 F: drivers/*/max77693*.c
8581 F: drivers/extcon/extcon-max14577.c
8582 F: drivers/extcon/extcon-max77693.c
8583 F: drivers/rtc/rtc-max77686.c
8584 F: drivers/clk/clk-max77686.c
8585 F: Documentation/devicetree/bindings/mfd/max14577.txt
8586 F: Documentation/devicetree/bindings/*/max77686.txt
8587 F: Documentation/devicetree/bindings/mfd/max77693.txt
8588 F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
8589 F: include/linux/mfd/max14577*.h
8590 F: include/linux/mfd/max77686*.h
8591 F: include/linux/mfd/max77693*.h
8593 MAXIRADIO FM RADIO RECEIVER DRIVER
8596 T: git git://linuxtv.org/media_tree.git
8597 W: https://linuxtv.org
8599 F: drivers/media/radio/radio-maxiradio*
8601 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
8605 F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8606 F: drivers/iio/potentiometer/mcp4018.c
8607 F: drivers/iio/potentiometer/mcp4531.c
8609 MCR20A IEEE-802.15.4 RADIO DRIVER
8612 W: https://github.com/xueliu/mcr20a-linux
8614 F: drivers/net/ieee802154/mcr20a.c
8615 F: drivers/net/ieee802154/mcr20a.h
8616 F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
8618 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8622 F: drivers/iio/dac/cio-dac.c
8624 MEDIA DRIVERS FOR ASCOT2E
8628 W: https://linuxtv.org
8630 T: git git://linuxtv.org/media_tree.git
8632 F: drivers/media/dvb-frontends/ascot2e*
8634 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8637 W: https://linuxtv.org
8638 T: git git://linuxtv.org/media_tree.git
8640 F: drivers/media/dvb-frontends/cxd2099*
8642 MEDIA DRIVERS FOR CXD2841ER
8646 W: https://linuxtv.org
8648 T: git git://linuxtv.org/media_tree.git
8650 F: drivers/media/dvb-frontends/cxd2841er*
8652 MEDIA DRIVERS FOR CXD2880
8655 W: http://linuxtv.org/
8656 T: git git://linuxtv.org/media_tree.git
8658 F: drivers/media/dvb-frontends/cxd2880/*
8659 F: drivers/media/spi/cxd2880*
8661 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8664 W: https://linuxtv.org
8665 T: git git://linuxtv.org/media_tree.git
8667 F: drivers/media/pci/ddbridge/*
8669 MEDIA DRIVERS FOR FREESCALE IMX
8673 T: git git://linuxtv.org/media_tree.git
8675 F: Documentation/devicetree/bindings/media/imx.txt
8676 F: Documentation/media/v4l-drivers/imx.rst
8677 F: drivers/staging/media/imx/
8678 F: include/linux/imx-media.h
8679 F: include/media/imx.h
8681 MEDIA DRIVERS FOR HELENE
8684 W: https://linuxtv.org
8686 T: git git://linuxtv.org/media_tree.git
8688 F: drivers/media/dvb-frontends/helene*
8690 MEDIA DRIVERS FOR HORUS3A
8694 W: https://linuxtv.org
8696 T: git git://linuxtv.org/media_tree.git
8698 F: drivers/media/dvb-frontends/horus3a*
8700 MEDIA DRIVERS FOR LNBH25
8704 W: https://linuxtv.org
8706 T: git git://linuxtv.org/media_tree.git
8708 F: drivers/media/dvb-frontends/lnbh25*
8710 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8713 W: https://linuxtv.org
8714 T: git git://linuxtv.org/media_tree.git
8716 F: drivers/media/dvb-frontends/mxl5xx*
8718 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8722 W: https://linuxtv.org
8724 T: git git://linuxtv.org/media_tree.git
8726 F: drivers/media/pci/netup_unidvb/*
8728 MEDIA DRIVERS FOR RENESAS - CEU
8732 T: git git://linuxtv.org/media_tree.git
8734 F: Documentation/devicetree/bindings/media/renesas,ceu.txt
8735 F: drivers/media/platform/renesas-ceu.c
8736 F: include/media/drv-intf/renesas-ceu.h
8738 MEDIA DRIVERS FOR RENESAS - DRIF
8742 T: git git://linuxtv.org/media_tree.git
8744 F: Documentation/devicetree/bindings/media/renesas,drif.txt
8745 F: drivers/media/platform/rcar_drif.c
8747 MEDIA DRIVERS FOR RENESAS - FCP
8751 T: git git://linuxtv.org/media_tree.git
8753 F: Documentation/devicetree/bindings/media/renesas,fcp.txt
8754 F: drivers/media/platform/rcar-fcp.c
8755 F: include/media/rcar-fcp.h
8757 MEDIA DRIVERS FOR RENESAS - FDP1
8761 T: git git://linuxtv.org/media_tree.git
8763 F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
8764 F: drivers/media/platform/rcar_fdp1.c
8766 MEDIA DRIVERS FOR RENESAS - VIN
8770 T: git git://linuxtv.org/media_tree.git
8772 F: Documentation/devicetree/bindings/media/rcar_vin.txt
8773 F: drivers/media/platform/rcar-vin/
8775 MEDIA DRIVERS FOR RENESAS - VSP1
8779 T: git git://linuxtv.org/media_tree.git
8781 F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
8782 F: drivers/media/platform/vsp1/
8784 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8787 W: https://linuxtv.org
8788 T: git git://linuxtv.org/media_tree.git
8790 F: drivers/media/dvb-frontends/stv0910*
8792 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8795 W: https://linuxtv.org
8796 T: git git://linuxtv.org/media_tree.git
8798 F: drivers/media/dvb-frontends/stv6111*
8800 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8804 T: git git://linuxtv.org/media_tree.git
8806 F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8807 F: drivers/staging/media/tegra-vde/
8809 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8812 P: LinuxTV.org Project
8814 W: https://linuxtv.org
8815 Q: http://patchwork.kernel.org/project/linux-media/list/
8816 T: git git://linuxtv.org/media_tree.git
8818 F: Documentation/devicetree/bindings/media/
8819 F: Documentation/media/
8821 F: drivers/staging/media/
8822 F: include/linux/platform_data/media/
8824 F: include/uapi/linux/dvb/
8825 F: include/uapi/linux/videodev2.h
8826 F: include/uapi/linux/media.h
8827 F: include/uapi/linux/v4l2-*
8828 F: include/uapi/linux/meye.h
8829 F: include/uapi/linux/ivtv*
8830 F: include/uapi/linux/uvcvideo.h
8835 F: drivers/media/rc/mtk-cir.c
8837 MEDIATEK PMIC LED DRIVER
8840 F: drivers/leds/leds-mt6323.c
8841 F: Documentation/devicetree/bindings/leds/leds-mt6323.txt
8843 MEDIATEK ETHERNET DRIVER
8850 F: drivers/net/ethernet/mediatek/
8852 MEDIATEK SWITCH DRIVER
8856 F: drivers/net/dsa/mt7530.*
8857 F: net/dsa/tag_mtk.c
8859 MEDIATEK JPEG DRIVER
8863 F: drivers/media/platform/mtk-jpeg/
8864 F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8871 F: drivers/media/platform/mtk-mdp/
8872 F: drivers/media/platform/mtk-vpu/
8873 F: Documentation/devicetree/bindings/media/mediatek-mdp.txt
8875 MEDIATEK MEDIA DRIVER
8879 F: drivers/media/platform/mtk-vcodec/
8880 F: drivers/media/platform/mtk-vpu/
8881 F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8882 F: Documentation/devicetree/bindings/media/mediatek-vpu.txt
8884 MEDIATEK MT7601U WIRELESS LAN DRIVER
8888 F: drivers/net/wireless/mediatek/mt7601u/
8890 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8893 F: drivers/char/hw_random/mtk-rng.c
8895 MEDIATEK USB3 DRD IP DRIVER
8901 F: drivers/usb/mtu3/
8903 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8908 F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8909 F: Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8911 MEGARAID SCSI/SAS DRIVERS
8917 W: http://www.avagotech.com/support/
8919 F: Documentation/scsi/megaraid.txt
8920 F: drivers/scsi/megaraid.*
8921 F: drivers/scsi/megaraid/
8923 MELEXIS MLX90614 DRIVER
8926 W: http://www.melexis.com
8928 F: drivers/iio/temperature/mlx90614.c
8930 MELEXIS MLX90632 DRIVER
8933 W: http://www.melexis.com
8935 F: drivers/iio/temperature/mlx90632.c
8937 MELFAS MIP4 TOUCHSCREEN DRIVER
8939 W: http://www.melfas.com
8941 F: drivers/input/touchscreen/melfas_mip4.c
8942 F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8944 MELLANOX ETHERNET DRIVER (mlx4_en)
8948 W: http://www.mellanox.com
8949 Q: http://patchwork.ozlabs.org/project/netdev/list/
8950 F: drivers/net/ethernet/mellanox/mlx4/en_*
8952 MELLANOX ETHERNET DRIVER (mlx5e)
8956 W: http://www.mellanox.com
8957 Q: http://patchwork.ozlabs.org/project/netdev/list/
8958 F: drivers/net/ethernet/mellanox/mlx5/core/en_*
8960 MELLANOX ETHERNET INNOVA DRIVER
8965 W: http://www.mellanox.com
8966 Q: http://patchwork.ozlabs.org/project/netdev/list/
8967 F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8968 F: include/linux/mlx5/mlx5_ifc_fpga.h
8970 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8975 W: http://www.mellanox.com
8976 Q: http://patchwork.ozlabs.org/project/netdev/list/
8977 F: drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8978 F: drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8980 MELLANOX ETHERNET SWITCH DRIVERS
8985 W: http://www.mellanox.com
8986 Q: http://patchwork.ozlabs.org/project/netdev/list/
8987 F: drivers/net/ethernet/mellanox/mlxsw/
8989 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8993 W: http://www.mellanox.com
8994 Q: http://patchwork.ozlabs.org/project/netdev/list/
8995 F: drivers/net/ethernet/mellanox/mlxfw/
8997 MELLANOX HARDWARE PLATFORM SUPPORT
9003 F: drivers/platform/mellanox/
9005 MELLANOX MLX4 core VPI driver
9009 W: http://www.mellanox.com
9010 Q: http://patchwork.ozlabs.org/project/netdev/list/
9012 F: drivers/net/ethernet/mellanox/mlx4/
9013 F: include/linux/mlx4/
9015 MELLANOX MLX4 IB driver
9018 W: http://www.mellanox.com
9019 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9021 F: drivers/infiniband/hw/mlx4/
9022 F: include/linux/mlx4/
9023 F: include/uapi/rdma/mlx4-abi.h
9025 MELLANOX MLX5 core VPI driver
9031 W: http://www.mellanox.com
9032 Q: http://patchwork.ozlabs.org/project/netdev/list/
9034 F: drivers/net/ethernet/mellanox/mlx5/core/
9035 F: include/linux/mlx5/
9037 MELLANOX MLX5 IB driver
9041 W: http://www.mellanox.com
9042 Q: http://patchwork.kernel.org/project/linux-rdma/list/
9044 F: drivers/infiniband/hw/mlx5/
9045 F: include/linux/mlx5/
9046 F: include/uapi/rdma/mlx5-abi.h
9048 MELLANOX MLXCPLD I2C AND MUX DRIVER
9053 F: drivers/i2c/busses/i2c-mlxcpld.c
9054 F: drivers/i2c/muxes/i2c-mux-mlxcpld.c
9055 F: Documentation/i2c/busses/i2c-mlxcpld
9057 MELLANOX MLXCPLD LED DRIVER
9061 F: drivers/leds/leds-mlxcpld.c
9062 F: drivers/leds/leds-mlxreg.c
9063 F: Documentation/leds/leds-mlxcpld.txt
9065 MELLANOX PLATFORM DRIVER
9069 F: drivers/platform/x86/mlx-platform.c
9076 F: kernel/sched/membarrier.c
9077 F: include/uapi/linux/membarrier.h
9078 F: arch/powerpc/include/asm/membarrier.h
9082 W: http://www.linux-mm.org
9084 F: include/linux/mm.h
9085 F: include/linux/gfp.h
9086 F: include/linux/mmzone.h
9087 F: include/linux/memory_hotplug.h
9088 F: include/linux/vmalloc.h
9091 MEMORY TECHNOLOGY DEVICES (MTD)
9099 W: http://www.linux-mtd.infradead.org/
9100 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
9101 T: git git://git.infradead.org/linux-mtd.git master
9102 T: git git://git.infradead.org/linux-mtd.git mtd/next
9104 F: Documentation/devicetree/bindings/mtd/
9106 F: include/linux/mtd/
9107 F: include/uapi/mtd/
9109 MEN A21 WATCHDOG DRIVER
9113 F: drivers/watchdog/mena21_wdt.c
9115 MEN CHAMELEON BUS (mcb)
9119 F: include/linux/mcb.h
9120 F: Documentation/men-chameleon-bus.txt
9122 MEN F21BMC (Board Management Controller)
9125 F: drivers/mfd/menf21bmc.c
9126 F: drivers/watchdog/menf21bmc_wdt.c
9127 F: drivers/leds/leds-menf21bmc.c
9128 F: drivers/hwmon/menf21bmc_hwmon.c
9129 F: Documentation/hwmon/menf21bmc
9131 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9135 W: http://linux-meson.com/
9137 F: drivers/media/platform/meson/ao-cec.c
9138 F: Documentation/devicetree/bindings/media/meson-ao-cec.txt
9139 T: git git://linuxtv.org/media_tree.git
9141 MICROBLAZE ARCHITECTURE
9143 W: http://www.monstr.eu/fdt/
9144 T: git git://git.monstr.eu/linux-2.6-microblaze.git
9148 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9151 F: drivers/tty/serial/atmel_serial.c
9152 F: drivers/tty/serial/atmel_serial.h
9154 MICROCHIP / ATMEL DMA DRIVER
9159 F: drivers/dma/at_hdmac.c
9160 F: drivers/dma/at_hdmac_regs.h
9161 F: include/linux/platform_data/dma-atmel.h
9163 MICROCHIP / ATMEL ECC DRIVER
9167 F: drivers/crypto/atmel-ecc.*
9169 MICROCHIP / ATMEL ISC DRIVER
9173 F: drivers/media/platform/atmel/atmel-isc.c
9174 F: drivers/media/platform/atmel/atmel-isc-regs.h
9175 F: devicetree/bindings/media/atmel-isc.txt
9177 MICROCHIP / ATMEL NAND DRIVER
9182 F: drivers/mtd/nand/atmel/*
9183 F: Documentation/devicetree/bindings/mtd/atmel-nand.txt
9185 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9190 F: net/dsa/tag_ksz.c
9191 F: drivers/net/dsa/microchip/*
9192 F: include/linux/platform_data/microchip-ksz.h
9193 F: Documentation/devicetree/bindings/net/dsa/ksz.txt
9195 MICROCHIP LAN743X ETHERNET DRIVER
9200 F: drivers/net/ethernet/microchip/lan743x_*
9202 MICROCHIP USB251XB DRIVER
9206 F: drivers/usb/misc/usb251xb.c
9207 F: Documentation/devicetree/bindings/usb/usb251xb.txt
9209 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9214 F: drivers/scsi/smartpqi/smartpqi*.[ch]
9215 F: drivers/scsi/smartpqi/Kconfig
9216 F: drivers/scsi/smartpqi/Makefile
9217 F: include/linux/cciss*.h
9218 F: include/uapi/linux/cciss*.h
9219 F: Documentation/scsi/smartpqi.txt
9221 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9225 F: drivers/platform/x86/surfacepro3_button.c
9230 F: drivers/usb/image/microtek.*
9236 W: http://www.linux-mips.org/
9237 T: git git://git.linux-mips.org/pub/scm/ralf/linux.git
9238 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
9240 F: Documentation/devicetree/bindings/mips/
9241 F: Documentation/mips/
9243 F: drivers/platform/mips/
9245 MIPS BOSTON DEVELOPMENT BOARD
9249 F: Documentation/devicetree/bindings/clock/img,boston-clock.txt
9250 F: arch/mips/boot/dts/img/boston.dts
9251 F: arch/mips/configs/generic/board-boston.config
9252 F: drivers/clk/imgtec/clk-boston.c
9253 F: include/dt-bindings/clock/boston-clock.h
9255 MIPS GENERIC PLATFORM
9259 F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9260 F: arch/mips/generic/
9261 F: arch/mips/tools/generic-board-config.sh
9263 MIPS/LOONGSON1 ARCHITECTURE
9267 F: arch/mips/loongson32/
9268 F: arch/mips/include/asm/mach-loongson32/
9269 F: drivers/*/*loongson1*
9270 F: drivers/*/*/*loongson1*
9272 MIPS/LOONGSON2 ARCHITECTURE
9276 F: arch/mips/loongson64/*{2e/2f}*
9277 F: arch/mips/include/asm/mach-loongson64/
9278 F: drivers/*/*loongson2*
9279 F: drivers/*/*/*loongson2*
9281 MIPS/LOONGSON3 ARCHITECTURE
9285 F: arch/mips/loongson64/
9286 F: arch/mips/include/asm/mach-loongson64/
9287 F: drivers/platform/mips/cpu_hwmon.c
9288 F: drivers/*/*loongson3*
9289 F: drivers/*/*/*loongson3*
9291 MIPS RINT INSTRUCTION EMULATION
9295 F: arch/mips/math-emu/sp_rint.c
9296 F: arch/mips/math-emu/dp_rint.c
9298 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9301 T: git git://linuxtv.org/media_tree.git
9302 W: https://linuxtv.org
9304 F: drivers/media/radio/radio-miropcm20*
9310 T: git git://github.com/hzhuang1/linux.git
9311 T: git git://git.linaro.org/people/ycmiao/pxa-linux.git
9313 F: arch/arm/boot/dts/mmp*
9314 F: arch/arm/mach-mmp/
9316 MN88472 MEDIA DRIVER
9319 W: https://linuxtv.org
9320 W: http://palosaari.fi/linux/
9321 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9323 F: drivers/media/dvb-frontends/mn88472*
9325 MN88473 MEDIA DRIVER
9328 W: https://linuxtv.org
9329 W: http://palosaari.fi/linux/
9330 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9332 F: drivers/media/dvb-frontends/mn88473*
9336 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9338 F: include/linux/module.h
9341 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9342 W: http://popies.net/meye/
9344 F: Documentation/media/v4l-drivers/meye*
9345 F: drivers/media/pci/meye/
9346 F: include/uapi/linux/meye.h
9348 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9351 F: Documentation/serial/moxa-smartio
9352 F: drivers/tty/mxser.*
9354 MR800 AVERMEDIA USB FM RADIO DRIVER
9357 T: git git://linuxtv.org/media_tree.git
9359 F: drivers/media/radio/radio-mr800.c
9361 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9365 F: drivers/net/ieee802154/mrf24j40.c
9366 F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9372 F: drivers/platform/x86/msi-laptop.c
9377 F: drivers/platform/x86/msi-wmi.c
9382 W: https://linuxtv.org
9383 W: http://palosaari.fi/linux/
9384 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9385 T: git git://linuxtv.org/anttip/media_tree.git
9387 F: drivers/media/tuners/msi001*
9389 MSI2500 MEDIA DRIVER
9392 W: https://linuxtv.org
9393 W: http://palosaari.fi/linux/
9394 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9395 T: git git://linuxtv.org/anttip/media_tree.git
9397 F: drivers/media/usb/msi2500/
9399 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9403 F: drivers/mtd/devices/docg3*
9405 MT9M032 APTINA SENSOR DRIVER
9408 T: git git://linuxtv.org/media_tree.git
9410 F: drivers/media/i2c/mt9m032.c
9411 F: include/media/i2c/mt9m032.h
9413 MT9P031 APTINA CAMERA SENSOR
9416 T: git git://linuxtv.org/media_tree.git
9418 F: drivers/media/i2c/mt9p031.c
9419 F: include/media/i2c/mt9p031.h
9421 MT9T001 APTINA CAMERA SENSOR
9424 T: git git://linuxtv.org/media_tree.git
9426 F: drivers/media/i2c/mt9t001.c
9427 F: include/media/i2c/mt9t001.h
9429 MT9T112 APTINA CAMERA SENSOR
9432 T: git git://linuxtv.org/media_tree.git
9434 F: drivers/media/i2c/mt9t112.c
9435 F: include/media/i2c/mt9t112.h
9437 MT9V032 APTINA CAMERA SENSOR
9440 T: git git://linuxtv.org/media_tree.git
9442 F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9443 F: drivers/media/i2c/mt9v032.c
9444 F: include/media/i2c/mt9v032.h
9446 MULTIFUNCTION DEVICES (MFD)
9448 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9450 F: Documentation/devicetree/bindings/mfd/
9452 F: include/linux/mfd/
9453 F: include/dt-bindings/mfd/
9455 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9457 F: drivers/mmc/host/mmc_spi.c
9458 F: include/linux/spi/mmc_spi.h
9460 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9463 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9465 F: Documentation/devicetree/bindings/mmc/
9467 F: include/linux/mmc/
9468 F: include/uapi/linux/mmc/
9470 MULTIPLEXER SUBSYSTEM
9473 F: Documentation/ABI/testing/mux/sysfs-class-mux*
9474 F: Documentation/devicetree/bindings/mux/
9475 F: include/linux/dt-bindings/mux/
9476 F: include/linux/mux/
9479 MULTITECH MULTIPORT CARD (ISICOM)
9481 F: drivers/tty/isicom.c
9482 F: include/linux/isicom.h
9484 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9488 F: drivers/usb/musb/
9490 MXL5007T MEDIA DRIVER
9493 W: https://linuxtv.org
9494 W: http://github.com/mkrufky
9495 Q: http://patchwork.linuxtv.org/project/linux-media/list/
9496 T: git git://linuxtv.org/mkrufky/tuners.git
9498 F: drivers/media/tuners/mxl5007t.*
9503 F: drivers/gpu/drm/mxsfb/
9504 F: Documentation/devicetree/bindings/display/mxsfb-drm.txt
9506 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9509 W: https://www.cspi.com/ethernet-products/support/downloads/
9511 F: drivers/net/ethernet/myricom/myri10ge/
9513 NAND FLASH SUBSYSTEM
9517 W: http://www.linux-mtd.infradead.org/
9518 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
9519 T: git git://git.infradead.org/linux-mtd.git nand/fixes
9520 T: git git://git.infradead.org/linux-mtd.git nand/next
9522 F: drivers/mtd/nand/
9523 F: include/linux/mtd/*nand*.h
9525 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9529 W: http://www.native-instruments.com
9532 NATSEMI ETHERNET DRIVER (DP8381x)
9534 F: drivers/net/ethernet/natsemi/natsemi.c
9539 F: drivers/staging/ncpfs/
9541 NCR 5380 SCSI DRIVERS
9546 F: Documentation/scsi/g_NCR5380.txt
9547 F: drivers/scsi/NCR5380.*
9548 F: drivers/scsi/arm/cumana_1.c
9549 F: drivers/scsi/arm/oak.c
9550 F: drivers/scsi/atari_scsi.*
9551 F: drivers/scsi/dmx3191d.c
9552 F: drivers/scsi/g_NCR5380.*
9553 F: drivers/scsi/mac_scsi.*
9554 F: drivers/scsi/sun3_scsi.*
9555 F: drivers/scsi/sun3_scsi_vme.c
9557 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9561 F: drivers/scsi/NCR_D700.*
9563 NCT6775 HARDWARE MONITOR DRIVER
9567 F: Documentation/hwmon/nct6775
9568 F: drivers/hwmon/nct6775.c
9570 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9573 W: http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9575 F: drivers/infiniband/hw/nes/
9576 F: include/uapi/rdma/nes-abi.h
9578 NETEM NETWORK EMULATOR
9582 F: net/sched/sch_netem.c
9584 NETERION 10GbE DRIVERS (s2io/vxge)
9588 F: Documentation/networking/s2io.txt
9589 F: Documentation/networking/vxge.txt
9590 F: drivers/net/ethernet/neterion/
9598 W: http://www.netfilter.org/
9599 W: http://www.iptables.org/
9600 W: http://www.nftables.org/
9601 Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/
9602 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9603 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9605 F: include/linux/netfilter*
9606 F: include/linux/netfilter/
9607 F: include/net/netfilter/
9608 F: include/uapi/linux/netfilter*
9609 F: include/uapi/linux/netfilter/
9610 F: net/*/netfilter.c
9613 F: net/bridge/br_netfilter*.c
9615 NETROM NETWORK LAYER
9618 W: http://www.linux-ax25.org/
9620 F: include/net/netrom.h
9621 F: include/uapi/linux/netrom.h
9624 NETRONOME ETHERNET DRIVERS
9628 F: drivers/net/ethernet/netronome/
9630 NETWORK BLOCK DEVICE (NBD)
9635 F: Documentation/blockdev/nbd.txt
9636 F: drivers/block/nbd.c
9637 F: include/uapi/linux/nbd.h
9639 NETWORK DROP MONITOR
9643 W: https://fedorahosted.org/dropwatch/
9644 F: net/core/drop_monitor.c
9648 W: http://www.linuxfoundation.org/en/Net
9649 Q: http://patchwork.ozlabs.org/project/netdev/list/
9650 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9651 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9653 F: Documentation/devicetree/bindings/net/
9655 F: include/linux/if_*
9656 F: include/linux/netdevice.h
9657 F: include/linux/etherdevice.h
9658 F: include/linux/fcdevice.h
9659 F: include/linux/fddidevice.h
9660 F: include/linux/hippidevice.h
9661 F: include/linux/inetdevice.h
9662 F: include/uapi/linux/if_*
9663 F: include/uapi/linux/netdevice.h
9665 NETWORKING DRIVERS (WIRELESS)
9668 Q: http://patchwork.kernel.org/project/linux-wireless/list/
9669 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9670 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9672 F: Documentation/devicetree/bindings/net/wireless/
9673 F: drivers/net/wireless/
9681 F: include/net/dsa.h
9682 F: include/linux/dsa/
9685 NETWORKING [GENERAL]
9688 W: http://www.linuxfoundation.org/en/Net
9689 Q: http://patchwork.ozlabs.org/project/netdev/list/
9690 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9691 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9696 F: include/linux/in.h
9697 F: include/linux/net.h
9698 F: include/linux/netdevice.h
9699 F: include/uapi/linux/in.h
9700 F: include/uapi/linux/net.h
9701 F: include/uapi/linux/netdevice.h
9702 F: include/uapi/linux/net_namespace.h
9703 F: tools/testing/selftests/net/
9712 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9713 T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9721 F: net/ipv4/ipcomp.c
9722 F: net/ipv4/ip_vti.c
9726 F: net/ipv6/ipcomp6.c
9727 F: net/ipv6/ip6_vti.c
9728 F: include/uapi/linux/xfrm.h
9729 F: include/net/xfrm.h
9731 NETWORKING [IPv4/IPv6]
9736 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9743 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9745 W: https://github.com/netlabel
9749 F: Documentation/netlabel/
9750 F: include/net/calipso.h
9751 F: include/net/cipso_ipv4.h
9752 F: include/net/netlabel.h
9753 F: include/uapi/linux/netfilter/xt_SECMARK.h
9754 F: include/uapi/linux/netfilter/xt_CONNSECMARK.h
9756 F: net/ipv4/cipso_ipv4.c
9757 F: net/ipv6/calipso.c
9758 F: net/netfilter/xt_CONNSECMARK.c
9759 F: net/netfilter/xt_SECMARK.c
9768 F: include/uapi/linux/tls.h
9769 F: include/net/tls.h
9771 NETWORKING [WIRELESS]
9773 Q: http://patchwork.kernel.org/project/linux-wireless/list/
9778 F: drivers/net/netdevsim/*
9780 NETXEN (1/10) GbE SUPPORT
9786 F: drivers/net/ethernet/qlogic/netxen/
9795 F: include/uapi/linux/nfc.h
9797 F: include/linux/platform_data/nfcmrvl.h
9798 F: include/linux/platform_data/nxp-nci.h
9799 F: Documentation/devicetree/bindings/net/nfc/
9801 NFS, SUNRPC, AND LOCKD CLIENTS
9805 W: http://client.linux-nfs.org
9806 T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9812 F: include/linux/lockd/
9813 F: include/linux/nfs*
9814 F: include/linux/sunrpc/
9815 F: include/uapi/linux/nfs*
9816 F: include/uapi/linux/sunrpc/
9821 W: https://nilfs.sourceforge.io/
9822 W: https://nilfs.osdn.jp/
9823 T: git git://github.com/konis/nilfs2.git
9825 F: Documentation/filesystems/nilfs2.txt
9827 F: include/trace/events/nilfs2.h
9828 F: include/uapi/linux/nilfs2_api.h
9829 F: include/uapi/linux/nilfs2_ondisk.h
9831 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9833 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9835 F: Documentation/scsi/NinjaSCSI.txt
9836 F: drivers/scsi/pcmcia/nsp_*
9838 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9841 W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9843 F: Documentation/scsi/NinjaSCSI.txt
9844 F: drivers/scsi/nsp32*
9849 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9853 NOHZ, DYNTICKS SUPPORT
9858 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9860 F: kernel/time/tick*.*
9861 F: include/linux/tick.h
9862 F: include/linux/sched/nohz.h
9864 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9869 F: drivers/media/i2c/et8ek8
9870 F: drivers/media/i2c/ad5820.c
9872 NOKIA N900 POWER SUPPLY DRIVERS
9874 F: include/linux/power/bq2415x_charger.h
9875 F: include/linux/power/bq27xxx_battery.h
9876 F: include/linux/power/isp1704_charger.h
9877 F: drivers/power/supply/bq2415x_charger.c
9878 F: drivers/power/supply/bq27xxx_battery.c
9879 F: drivers/power/supply/bq27xxx_battery_i2c.c
9880 F: drivers/power/supply/isp1704_charger.c
9881 F: drivers/power/supply/rx51_battery.c
9887 F: drivers/ntb/hw/amd/
9895 W: https://github.com/jonmason/ntb/wiki
9896 T: git git://github.com/jonmason/ntb.git
9898 F: drivers/net/ntb_netdev.c
9899 F: include/linux/ntb.h
9900 F: include/linux/ntb_transport.h
9901 F: tools/testing/selftests/ntb/
9907 F: drivers/ntb/hw/idt/
9913 W: https://github.com/davejiang/linux/wiki
9914 T: git https://github.com/davejiang/linux.git
9915 F: drivers/ntb/hw/intel/
9920 W: http://www.tuxera.com/
9921 T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9923 F: Documentation/filesystems/ntfs.txt
9930 F: arch/*/include/asm/nubus.h
9932 F: include/linux/nubus.h
9933 F: include/uapi/linux/nubus.h
9935 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9939 F: drivers/video/fbdev/riva/
9940 F: drivers/video/fbdev/nvidia/
9948 T: git://git.infradead.org/nvme.git
9949 W: http://git.infradead.org/nvme.git
9951 F: drivers/nvme/host/
9952 F: include/linux/nvme.h
9953 F: include/uapi/linux/nvme_ioctl.h
9955 NVM EXPRESS FC TRANSPORT DRIVERS
9959 F: include/linux/nvme-fc.h
9960 F: include/linux/nvme-fc-driver.h
9961 F: drivers/nvme/host/fc.c
9962 F: drivers/nvme/target/fc.c
9963 F: drivers/nvme/target/fcloop.c
9965 NVM EXPRESS TARGET DRIVER
9969 T: git://git.infradead.org/nvme.git
9970 W: http://git.infradead.org/nvme.git
9972 F: drivers/nvme/target/
9978 F: Documentation/devicetree/bindings/nvmem/
9979 F: Documentation/ABI/stable/sysfs-bus-nvmem
9980 F: include/linux/nvmem-consumer.h
9981 F: include/linux/nvmem-provider.h
9987 F: Documentation/devicetree/bindings/sound/sgtl5000.txt
9988 F: sound/soc/codecs/sgtl5000*
9990 NXP TDA998X DRM DRIVER
9993 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9994 T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9995 F: drivers/gpu/drm/i2c/tda998x_drv.c
9996 F: include/drm/i2c/tda998x.h
10002 F: Documentation/devicetree/bindings/sound/tfa9879.txt
10003 F: sound/soc/codecs/tfa9879*
10010 F: drivers/nfc/nxp-nci
10018 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
10023 F: arch/powerpc/platforms/powernv/ocxl.c
10024 F: arch/powerpc/include/asm/pnv-ocxl.h
10025 F: drivers/misc/ocxl/
10026 F: include/misc/ocxl*
10027 F: include/uapi/misc/ocxl.h
10028 F: Documentation/accelerators/ocxl.txt
10038 OMAP CLOCK FRAMEWORK SUPPORT
10042 F: arch/arm/*omap*/*clock*
10044 OMAP DEVICE TREE SUPPORT
10050 F: arch/arm/boot/dts/*omap*
10051 F: arch/arm/boot/dts/*am3*
10052 F: arch/arm/boot/dts/*am4*
10053 F: arch/arm/boot/dts/*am5*
10054 F: arch/arm/boot/dts/*dra7*
10056 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10061 F: drivers/video/fbdev/omap2/
10062 F: Documentation/arm/OMAP/DSS
10064 OMAP FRAMEBUFFER SUPPORT
10069 F: drivers/video/fbdev/omap/
10071 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10076 F: drivers/memory/omap-gpmc.c
10077 F: arch/arm/mach-omap2/*gpmc*
10085 F: Documentation/devicetree/bindings/gpio/gpio-omap.txt
10086 F: drivers/gpio/gpio-omap.c
10088 OMAP HARDWARE SPINLOCK SUPPORT
10092 F: drivers/hwspinlock/omap_hwspinlock.c
10094 OMAP HS MMC SUPPORT
10098 F: drivers/mmc/host/omap_hsmmc.c
10104 F: arch/arm/mach-omap2/omap_hwmod*data*
10106 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10110 F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10117 F: arch/arm/mach-omap2/omap_hwmod.*
10119 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10123 F: Documentation/devicetree/bindings/media/ti,omap3isp.txt
10124 F: drivers/media/platform/omap3isp/
10125 F: drivers/staging/media/omap4iss/
10131 F: drivers/mmc/host/omap.c
10133 OMAP POWER MANAGEMENT SUPPORT
10137 F: arch/arm/*omap*/*pm*
10138 F: drivers/cpufreq/omap-cpufreq.c
10140 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10145 F: arch/arm/mach-omap2/prm*
10147 OMAP RANDOM NUMBER GENERATOR SUPPORT
10150 F: drivers/char/hw_random/omap-rng.c
10156 F: drivers/usb/*/*omap*
10157 F: arch/arm/*omap*/usb*
10159 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10163 F: arch/arm/boot/dts/am335x-nano.dts
10169 Q: http://patchwork.kernel.org/project/linux-omap/list/
10170 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10172 F: arch/arm/mach-omap1/
10173 F: arch/arm/plat-omap/
10174 F: arch/arm/configs/omap1_defconfig
10175 F: drivers/i2c/busses/i2c-omap.c
10176 F: include/linux/i2c-omap.h
10181 W: http://www.muru.com/linux/omap/
10182 W: http://linux.omap.com/
10183 Q: http://patchwork.kernel.org/project/linux-omap/list/
10184 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10186 F: arch/arm/mach-omap2/
10187 F: arch/arm/plat-omap/
10188 F: arch/arm/configs/omap2plus_defconfig
10189 F: drivers/i2c/busses/i2c-omap.c
10190 F: drivers/irqchip/irq-omap-intc.c
10191 F: drivers/mfd/*omap*.c
10192 F: drivers/mfd/menelaus.c
10193 F: drivers/mfd/palmas.c
10194 F: drivers/mfd/tps65217.c
10195 F: drivers/mfd/tps65218.c
10196 F: drivers/mfd/tps65910.c
10197 F: drivers/mfd/twl-core.[ch]
10198 F: drivers/mfd/twl4030*.c
10199 F: drivers/mfd/twl6030*.c
10200 F: drivers/mfd/twl6040*.c
10201 F: drivers/regulator/palmas-regulator*.c
10202 F: drivers/regulator/pbias-regulator.c
10203 F: drivers/regulator/tps65217-regulator.c
10204 F: drivers/regulator/tps65218-regulator.c
10205 F: drivers/regulator/tps65910-regulator.c
10206 F: drivers/regulator/twl-regulator.c
10207 F: drivers/regulator/twl6030-regulator.c
10208 F: include/linux/i2c-omap.h
10210 ONION OMEGA2+ BOARD
10214 F: arch/mips/boot/dts/ralink/omega2p.dts
10220 F: Documentation/filesystems/omfs.txt
10223 OMNIKEY CARDMAN 4000 DRIVER
10226 F: drivers/char/pcmcia/cm4000_cs.c
10227 F: include/linux/cm4000_cs.h
10228 F: include/uapi/linux/cm4000_cs.h
10230 OMNIKEY CARDMAN 4040 DRIVER
10233 F: drivers/char/pcmcia/cm4040_cs.*
10235 OMNIVISION OV13858 SENSOR DRIVER
10238 T: git git://linuxtv.org/media_tree.git
10240 F: drivers/media/i2c/ov13858.c
10242 OMNIVISION OV2685 SENSOR DRIVER
10245 T: git git://linuxtv.org/media_tree.git
10247 F: drivers/media/i2c/ov2685.c
10249 OMNIVISION OV5640 SENSOR DRIVER
10252 T: git git://linuxtv.org/media_tree.git
10254 F: drivers/media/i2c/ov5640.c
10256 OMNIVISION OV5647 SENSOR DRIVER
10259 T: git git://linuxtv.org/media_tree.git
10261 F: drivers/media/i2c/ov5647.c
10263 OMNIVISION OV5695 SENSOR DRIVER
10266 T: git git://linuxtv.org/media_tree.git
10268 F: drivers/media/i2c/ov5695.c
10270 OMNIVISION OV7670 SENSOR DRIVER
10273 T: git git://linuxtv.org/media_tree.git
10275 F: drivers/media/i2c/ov7670.c
10276 F: Documentation/devicetree/bindings/media/i2c/ov7670.txt
10278 OMNIVISION OV772x SENSOR DRIVER
10281 T: git git://linuxtv.org/media_tree.git
10283 F: drivers/media/i2c/ov772x.c
10284 F: include/media/i2c/ov772x.h
10286 OMNIVISION OV7740 SENSOR DRIVER
10289 T: git git://linuxtv.org/media_tree.git
10291 F: drivers/media/i2c/ov7740.c
10292 F: Documentation/devicetree/bindings/media/i2c/ov7740.txt
10294 OMNIVISION OV9650 SENSOR DRIVER
10299 T: git git://linuxtv.org/media_tree.git
10301 F: drivers/media/i2c/ov9650.c
10302 F: Documentation/devicetree/bindings/media/i2c/ov9650.txt
10304 ONENAND FLASH DRIVER
10308 F: drivers/mtd/onenand/
10309 F: include/linux/mtd/onenand*.h
10311 ONSTREAM SCSI TAPE DRIVER
10316 F: Documentation/scsi/osst.txt
10317 F: drivers/scsi/osst.*
10318 F: drivers/scsi/osst_*.h
10319 F: drivers/scsi/st.h
10324 F: drivers/tee/optee/
10331 F: drivers/infiniband/ulp/opa_vnic
10333 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10337 F: Documentation/devicetree/dynamic-resolution-notes.txt
10338 F: Documentation/devicetree/overlay-notes.txt
10339 F: drivers/of/overlay.c
10340 F: drivers/of/resolver.c
10342 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10346 W: http://www.devicetree.org/
10347 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10350 F: include/linux/of*.h
10352 F: Documentation/ABI/testing/sysfs-firmware-ofw
10354 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10358 T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10359 Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10361 F: Documentation/devicetree/
10362 F: arch/*/boot/dts/
10363 F: include/dt-bindings/
10365 OPENCORES I2C BUS DRIVER
10369 F: Documentation/i2c/busses/i2c-ocores
10370 F: drivers/i2c/busses/i2c-ocores.c
10372 OPENRISC ARCHITECTURE
10376 T: git git://github.com/openrisc/linux.git
10378 W: http://openrisc.io
10380 F: Documentation/devicetree/bindings/openrisc/
10381 F: Documentation/openrisc/
10383 F: drivers/irqchip/irq-ompic.c
10384 F: drivers/irqchip/irq-or1k-*
10390 W: http://openvswitch.org
10392 F: net/openvswitch/
10393 F: include/uapi/linux/openvswitch.h
10395 OPERATING PERFORMANCE POINTS (OPP)
10401 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10403 F: include/linux/pm_opp.h
10404 F: Documentation/power/opp.txt
10405 F: Documentation/devicetree/bindings/opp/
10410 T: git git://git.alsa-project.org/alsa-kernel.git
10412 F: sound/drivers/opl4/
10418 F: arch/*/include/asm/oprofile*.h
10419 F: arch/*/oprofile/
10420 F: drivers/oprofile/
10421 F: include/linux/oprofile.h
10423 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10427 W: http://ocfs2.wiki.kernel.org
10429 F: Documentation/filesystems/ocfs2.txt
10430 F: Documentation/filesystems/dlmfs.txt
10433 ORANGEFS FILESYSTEM
10437 T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10440 F: Documentation/filesystems/orangefs.txt
10444 W: http://wireless.kernel.org/en/users/Drivers/orinoco
10445 W: http://www.nongnu.org/orinoco/
10447 F: drivers/net/wireless/intersil/orinoco/
10449 OSD LIBRARY and FILESYSTEM
10452 F: drivers/scsi/osd/
10453 F: include/scsi/osd_*
10456 OV2659 OMNIVISION SENSOR DRIVER
10459 W: https://linuxtv.org
10460 Q: http://patchwork.linuxtv.org/project/linux-media/list/
10461 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10463 F: drivers/media/i2c/ov2659.c
10464 F: include/media/i2c/ov2659.h
10469 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10472 F: Documentation/filesystems/overlayfs.txt
10474 P54 WIRELESS DRIVER
10477 W: http://wireless.kernel.org/en/users/Drivers/p54
10479 F: drivers/net/wireless/intersil/p54/
10481 PA SEMI ETHERNET DRIVER
10484 F: drivers/net/ethernet/pasemi/*
10486 PA SEMI SMBUS DRIVER
10489 F: drivers/i2c/busses/i2c-pasemi.c
10491 PADATA PARALLEL EXECUTION MECHANISM
10496 F: include/linux/padata.h
10497 F: Documentation/padata.txt
10499 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10503 F: drivers/platform/x86/panasonic-laptop.c
10505 PARALLEL LCD/KEYPAD PANEL DRIVER
10509 F: Documentation/misc-devices/lcd-panel-cgram.txt
10510 F: drivers/misc/panel.c
10512 PARALLEL PORT SUBSYSTEM
10517 F: drivers/parport/
10518 F: include/linux/parport*.h
10519 F: drivers/char/ppdev.c
10520 F: include/uapi/linux/ppdev.h
10521 F: Documentation/parport*.txt
10523 PARAVIRT_OPS INTERFACE
10528 F: Documentation/virtual/paravirt_ops.txt
10529 F: arch/*/kernel/paravirt*
10530 F: arch/*/include/asm/paravirt*.h
10531 F: include/linux/hypervisor.h
10533 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10537 F: Documentation/blockdev/paride.txt
10538 F: drivers/block/paride/
10540 PARISC ARCHITECTURE
10544 W: http://www.parisc-linux.org/
10545 Q: http://patchwork.kernel.org/project/linux-parisc/list/
10546 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10547 T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10550 F: Documentation/parisc/
10552 F: drivers/char/agp/parisc-agp.c
10553 F: drivers/input/serio/gscps2.c
10554 F: drivers/parport/parport_gsc.*
10555 F: drivers/tty/serial/8250/8250_gsc.c
10556 F: drivers/video/fbdev/sti*
10557 F: drivers/video/console/sti*
10558 F: drivers/video/logo/logo_parisc*
10565 F: lib/test_parman.c
10566 F: include/linux/parman.h
10568 PC87360 HARDWARE MONITORING DRIVER
10572 F: Documentation/hwmon/pc87360
10573 F: drivers/hwmon/pc87360.c
10575 PC8736x GPIO DRIVER
10578 F: drivers/char/pc8736x_gpio.c
10580 PC87427 HARDWARE MONITORING DRIVER
10584 F: Documentation/hwmon/pc87427
10585 F: drivers/hwmon/pc87427.c
10590 F: drivers/leds/leds-pca9532.c
10591 F: include/linux/leds-pca9532.h
10593 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10597 F: drivers/i2c/muxes/i2c-mux-pca9541.c
10599 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10602 F: drivers/firmware/pcdp.*
10604 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10609 F: Documentation/devicetree/bindings/pci/aardvark-pci.txt
10610 F: drivers/pci/host/pci-aardvark.c
10612 PCI DRIVER FOR ALTERA PCIE IP
10617 F: Documentation/devicetree/bindings/pci/altera-pcie.txt
10618 F: drivers/pci/host/pcie-altera.c
10620 PCI DRIVER FOR APPLIEDMICRO XGENE
10625 F: Documentation/devicetree/bindings/pci/xgene-pci.txt
10626 F: drivers/pci/host/pci-xgene.c
10628 PCI DRIVER FOR ARM VERSATILE PLATFORM
10633 F: Documentation/devicetree/bindings/pci/versatile.txt
10634 F: drivers/pci/host/pci-versatile.c
10636 PCI DRIVER FOR ARMADA 8K
10641 F: Documentation/devicetree/bindings/pci/pci-armada8k.txt
10642 F: drivers/pci/dwc/pcie-armada8k.c
10644 PCI DRIVER FOR CADENCE PCIE IP
10648 F: Documentation/devicetree/bindings/pci/cdns,*.txt
10649 F: drivers/pci/cadence/pcie-cadence*
10651 PCI DRIVER FOR FREESCALE LAYERSCAPE
10659 F: drivers/pci/dwc/*layerscape*
10661 PCI DRIVER FOR GENERIC OF HOSTS
10666 F: Documentation/devicetree/bindings/pci/host-generic-pci.txt
10667 F: drivers/pci/host/pci-host-common.c
10668 F: drivers/pci/host/pci-host-generic.c
10670 PCI DRIVER FOR IMX6
10676 F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10677 F: drivers/pci/dwc/*imx6*
10679 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10684 F: drivers/pci/host/vmd.c
10686 PCI DRIVER FOR MICROSEMI SWITCHTEC
10691 F: Documentation/switchtec.txt
10692 F: Documentation/ABI/testing/sysfs-class-switchtec
10693 F: drivers/pci/switch/switchtec*
10694 F: include/uapi/linux/switchtec_ioctl.h
10695 F: include/linux/switchtec.h
10696 F: drivers/ntb/hw/mscc/
10698 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10704 F: drivers/pci/host/*mvebu*
10706 PCI DRIVER FOR NVIDIA TEGRA
10711 F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10712 F: drivers/pci/host/pci-tegra.c
10714 PCI DRIVER FOR RENESAS R-CAR
10719 F: drivers/pci/host/*rcar*
10721 PCI DRIVER FOR SAMSUNG EXYNOS
10727 F: drivers/pci/dwc/pci-exynos.c
10729 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10734 F: Documentation/devicetree/bindings/pci/designware-pcie.txt
10735 F: drivers/pci/dwc/*designware*
10737 PCI DRIVER FOR TI DRA7XX
10742 F: Documentation/devicetree/bindings/pci/ti-pci.txt
10743 F: drivers/pci/dwc/pci-dra7xx.c
10745 PCI DRIVER FOR TI KEYSTONE
10750 F: drivers/pci/dwc/*keystone*
10752 PCI ENDPOINT SUBSYSTEM
10756 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10758 F: drivers/pci/endpoint/
10759 F: drivers/misc/pci_endpoint_test.c
10762 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10766 F: Documentation/powerpc/eeh-pci-error-recovery.txt
10767 F: arch/powerpc/kernel/eeh*.c
10768 F: arch/powerpc/platforms/*/eeh*.c
10769 F: arch/powerpc/include/*/eeh*.h
10775 F: Documentation/PCI/pci-error-recovery.txt
10777 PCI MSI DRIVER FOR ALTERA MSI IP
10782 F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10783 F: drivers/pci/host/pcie-altera-msi.c
10785 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10790 F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10791 F: drivers/pci/host/pci-xgene-msi.c
10796 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
10797 T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10799 F: Documentation/devicetree/bindings/pci/
10800 F: Documentation/PCI/
10801 F: drivers/acpi/pci*
10803 F: include/asm-generic/pci*
10804 F: include/linux/pci*
10805 F: include/uapi/linux/pci*
10808 F: arch/x86/kernel/quirks.c
10810 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10813 Q: http://patchwork.ozlabs.org/project/linux-pci/list/
10814 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10816 F: drivers/pci/host/
10817 F: drivers/pci/dwc/
10819 PCIE DRIVER FOR AXIS ARTPEC
10825 F: Documentation/devicetree/bindings/pci/axis,artpec*
10826 F: drivers/pci/dwc/*artpec*
10828 PCIE DRIVER FOR CAVIUM THUNDERX
10833 F: Documentation/devicetree/bindings/pci/pci-thunder-*
10834 F: drivers/pci/host/pci-thunder-*
10836 PCIE DRIVER FOR HISILICON
10840 F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10841 F: drivers/pci/dwc/pcie-hisi.c
10843 PCIE DRIVER FOR HISILICON KIRIN
10848 F: Documentation/devicetree/bindings/pci/pcie-kirin.txt
10849 F: drivers/pci/dwc/pcie-kirin.c
10851 PCIE DRIVER FOR HISILICON STB
10856 F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10857 F: drivers/pci/dwc/pcie-histb.c
10859 PCIE DRIVER FOR MEDIATEK
10864 F: Documentation/devicetree/bindings/pci/mediatek*
10865 F: drivers/pci/host/*mediatek*
10867 PCIE DRIVER FOR QUALCOMM MSM
10872 F: drivers/pci/dwc/*qcom*
10874 PCIE DRIVER FOR ROCKCHIP
10879 F: Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10880 F: drivers/pci/host/pcie-rockchip.c
10882 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10886 F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10887 F: drivers/pci/host/pci-v3-semi.c
10889 PCIE DRIVER FOR ST SPEAR13XX
10893 F: drivers/pci/dwc/*spear*
10897 T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10899 F: Documentation/pcmcia/
10904 PCNET32 NETWORK DRIVER
10908 F: drivers/net/ethernet/amd/pcnet32.c
10910 PCRYPT PARALLEL CRYPTO ENGINE
10915 F: include/crypto/pcrypt.h
10917 PEAQ WMI HOTKEYS DRIVER
10921 F: drivers/platform/x86/peaq-wmi.c
10923 PER-CPU MEMORY ALLOCATOR
10927 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10929 F: include/linux/percpu*.h
10931 F: arch/*/include/asm/percpu.h
10933 PER-TASK DELAY ACCOUNTING
10936 F: include/linux/delayacct.h
10937 F: kernel/delayacct.c
10939 PERFORMANCE EVENTS SUBSYSTEM
10947 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10950 F: include/linux/perf_event.h
10951 F: include/uapi/linux/perf_event.h
10952 F: arch/*/kernel/perf_event*.c
10953 F: arch/*/kernel/*/perf_event*.c
10954 F: arch/*/kernel/*/*/perf_event*.c
10955 F: arch/*/include/asm/perf_event.h
10956 F: arch/*/kernel/perf_callchain.c
10960 PERSONALITY HANDLING
10964 F: include/linux/personality.h
10965 F: include/uapi/linux/personality.h
10970 F: Documentation/networking/phonet.txt
10971 F: include/linux/phonet.h
10972 F: include/net/phonet/
10973 F: include/uapi/linux/phonet.h
10980 F: drivers/mtd/devices/phram.c
10986 F: drivers/hid/hid-picolcd*
10991 T: git git://github.com/jamieiles/linux-2.6-ji.git
10993 F: arch/arm/boot/dts/picoxcell*
10994 F: arch/arm/mach-picoxcell/
10995 F: drivers/crypto/picoxcell*
10997 PIN CONTROL SUBSYSTEM
11000 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
11002 F: Documentation/devicetree/bindings/pinctrl/
11003 F: Documentation/driver-api/pinctl.rst
11004 F: drivers/pinctrl/
11005 F: include/linux/pinctrl/
11007 PIN CONTROLLER - ATMEL AT91
11011 F: drivers/pinctrl/pinctrl-at91.*
11013 PIN CONTROLLER - ATMEL AT91 PIO4
11018 F: drivers/pinctrl/pinctrl-at91-pio4.*
11020 PIN CONTROLLER - FREESCALE
11028 F: drivers/pinctrl/freescale/
11029 F: Documentation/devicetree/bindings/pinctrl/fsl,*
11031 PIN CONTROLLER - INTEL
11035 F: drivers/pinctrl/intel/
11037 PIN CONTROLLER - MEDIATEK
11041 F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11042 F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11043 F: drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11044 F: drivers/pinctrl/mediatek/pinctrl-mt2701.c
11045 F: drivers/pinctrl/mediatek/pinctrl-mt7622.c
11047 PIN CONTROLLER - QUALCOMM
11051 F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11052 F: drivers/pinctrl/qcom/
11054 PIN CONTROLLER - RENESAS
11058 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11060 F: drivers/pinctrl/sh-pfc/
11062 PIN CONTROLLER - SAMSUNG
11068 Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/
11069 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11071 F: drivers/pinctrl/samsung/
11072 F: include/dt-bindings/pinctrl/samsung.h
11073 F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11075 PIN CONTROLLER - SINGLE
11081 F: drivers/pinctrl/pinctrl-single.c
11083 PIN CONTROLLER - ST SPEAR
11086 W: http://www.st.com/spear
11088 F: drivers/pinctrl/spear/
11090 PISTACHIO SOC SUPPORT
11094 F: arch/mips/pistachio/
11095 F: arch/mips/include/asm/mach-pistachio/
11096 F: arch/mips/boot/dts/img/pistachio*
11097 F: arch/mips/configs/pistachio*_defconfig
11102 F: drivers/block/pktcdvd.c
11103 F: include/linux/pktcdvd.h
11104 F: include/uapi/linux/pktcdvd.h
11106 PKUNITY SOC DRIVERS
11108 W: http://mprc.pku.edu.cn/~guanxuetao/linux
11110 T: git git://github.com/gxt/linux.git
11111 F: drivers/input/serio/i8042-unicore32io.h
11112 F: drivers/i2c/busses/i2c-puv3.c
11113 F: drivers/video/fbdev/fb-puv3.c
11114 F: drivers/rtc/rtc-puv3.c
11116 PMBUS HARDWARE MONITORING DRIVERS
11119 W: http://hwmon.wiki.kernel.org/
11120 W: http://www.roeck-us.net/linux/drivers/
11121 T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11123 F: Documentation/hwmon/pmbus
11124 F: drivers/hwmon/pmbus/
11125 F: include/linux/pmbus.h
11127 PMC SIERRA MaxRAID DRIVER
11129 W: http://www.pmc-sierra.com/
11131 F: drivers/scsi/pmcraid.*
11133 PMC SIERRA PM8001 DRIVER
11138 F: drivers/scsi/pm8001/
11145 POSIX CLOCKS and TIMERS
11148 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11151 F: include/linux/timer*
11152 F: kernel/time/*timer*
11154 POWER MANAGEMENT CORE
11157 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11158 B: https://bugzilla.kernel.org
11160 F: drivers/base/power/
11161 F: include/linux/pm.h
11162 F: include/linux/pm_*
11163 F: include/linux/powercap.h
11164 F: drivers/powercap/
11165 F: kernel/configs/nopm.config
11167 POWER STATE COORDINATION INTERFACE (PSCI)
11172 F: drivers/firmware/psci*.c
11173 F: include/linux/psci.h
11174 F: include/uapi/linux/psci.h
11176 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11179 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11181 F: Documentation/devicetree/bindings/power/supply/
11182 F: include/linux/power_supply.h
11183 F: drivers/power/supply/
11185 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11189 F: drivers/char/powernv-op-panel.c
11191 PPP OVER ATM (RFC 2364)
11194 F: net/atm/pppoatm.c
11195 F: include/uapi/linux/atmppp.h
11200 F: drivers/net/ppp/pppoe.c
11201 F: drivers/net/ppp/pppox.c
11206 F: net/l2tp/l2tp_ppp.c
11207 F: include/linux/if_pppol2tp.h
11208 F: include/uapi/linux/if_pppol2tp.h
11210 PPP PROTOCOL DRIVERS AND COMPRESSORS
11214 F: drivers/net/ppp/ppp_*
11218 W: http://wiki.enneenne.com/index.php/LinuxPPS_support
11221 F: Documentation/pps/
11222 F: Documentation/devicetree/bindings/pps/pps-gpio.txt
11223 F: Documentation/ABI/testing/sysfs-pps
11225 F: include/linux/pps*.h
11226 F: include/uapi/linux/pps.h
11232 F: drivers/net/ppp/pptp.c
11233 W: http://sourceforge.net/projects/accel-pptp
11238 W: https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11240 F: Documentation/preempt-locking.txt
11241 F: include/linux/preempt.h
11249 F: include/linux/printk.h
11251 PRISM54 WIRELESS DRIVER
11254 W: http://wireless.kernel.org/en/users/Drivers/p54
11256 F: drivers/net/wireless/intersil/prism54/
11264 F: fs/proc/proc_sysctl.c
11265 F: include/linux/sysctl.h
11267 F: tools/testing/selftests/sysctl/
11269 PS3 NETWORK SUPPORT
11274 F: drivers/net/ethernet/toshiba/ps3_gelic_net.*
11276 PS3 PLATFORM SUPPORT
11280 F: arch/powerpc/boot/ps3*
11281 F: arch/powerpc/include/asm/lv1call.h
11282 F: arch/powerpc/include/asm/ps3*.h
11283 F: arch/powerpc/platforms/ps3/
11286 F: drivers/rtc/rtc-ps3.c
11287 F: drivers/usb/host/*ps3.c
11288 F: sound/ppc/snd_ps3*
11295 F: drivers/block/ps3vram.c
11297 PSAMPLE PACKET SAMPLING SUPPORT:
11301 F: include/net/psample.h
11302 F: include/uapi/linux/psample.h
11310 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11312 F: include/linux/pstore*
11313 F: drivers/firmware/efi/efi-pstore.c
11314 F: drivers/acpi/apei/erst.c
11315 F: Documentation/admin-guide/ramoops.rst
11316 F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11317 K: \b(pstore|ramoops)
11319 PTP HARDWARE CLOCK SUPPORT
11323 W: http://linuxptp.sourceforge.net/
11324 F: Documentation/ABI/testing/sysfs-ptp
11325 F: Documentation/ptp/*
11326 F: drivers/net/ethernet/freescale/gianfar_ptp.c
11327 F: drivers/net/phy/dp83640*
11329 F: include/linux/ptp_cl*
11334 F: include/asm-generic/syscall.h
11335 F: include/linux/ptrace.h
11336 F: include/linux/regset.h
11337 F: include/linux/tracehook.h
11338 F: include/uapi/linux/ptrace.h
11339 F: include/uapi/linux/ptrace.h
11340 F: include/asm-generic/ptrace.h
11342 F: arch/*/ptrace*.c
11343 F: arch/*/*/ptrace*.c
11344 F: arch/*/include/asm/ptrace*.h
11349 T: git git://linuxtv.org/media_tree.git
11351 F: drivers/media/usb/pulse8-cec/*
11352 F: Documentation/media/cec-drivers/pulse8-cec.rst
11354 PVRUSB2 VIDEO4LINUX DRIVER
11358 W: http://www.isely.net/pvrusb2/
11359 T: git git://linuxtv.org/media_tree.git
11361 F: Documentation/media/v4l-drivers/pvrusb2*
11362 F: drivers/media/usb/pvrusb2/
11367 T: git git://linuxtv.org/media_tree.git
11369 F: drivers/media/usb/pwc/*
11376 F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11377 F: Documentation/hwmon/pwm-fan
11378 F: drivers/hwmon/pwm-fan.c
11384 F: drivers/media/rc/pwm-ir-tx.c
11390 T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11391 F: Documentation/pwm.txt
11392 F: Documentation/devicetree/bindings/pwm/
11393 F: include/linux/pwm.h
11395 F: drivers/video/backlight/pwm_bl.c
11396 F: include/linux/pwm_backlight.h
11397 F: drivers/gpio/gpio-mvebu.c
11398 F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11404 F: drivers/gpio/gpio-pxa.c
11414 PXA2xx/PXA3xx SUPPORT
11419 T: git git://github.com/hzhuang1/linux.git
11420 T: git git://github.com/rjarzmik/linux.git
11422 F: arch/arm/boot/dts/pxa*
11423 F: arch/arm/mach-pxa/
11424 F: drivers/dma/pxa*
11425 F: drivers/pcmcia/pxa2xx*
11426 F: drivers/pinctrl/pxa/
11427 F: drivers/spi/spi-pxa2xx*
11428 F: drivers/usb/gadget/udc/pxa2*
11429 F: include/sound/pxa2xx-lib.h
11433 PXA3xx NAND FLASH DRIVER
11437 F: drivers/mtd/nand/pxa3xx_nand.c
11443 F: drivers/crypto/qat/
11445 QCOM AUDIO (ASoC) DRIVERS
11452 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11457 F: drivers/firmware/qemu_fw_cfg.c
11464 F: drivers/infiniband/hw/qib/
11466 QLOGIC QL41xxx FCOE DRIVER
11470 F: drivers/scsi/qedf/
11472 QLOGIC QL41xxx ISCSI DRIVER
11476 F: drivers/scsi/qedi/
11478 QLOGIC QL4xxx ETHERNET DRIVER
11483 F: drivers/net/ethernet/qlogic/qed/
11484 F: include/linux/qed/
11485 F: drivers/net/ethernet/qlogic/qede/
11487 QLOGIC QL4xxx RDMA DRIVER
11492 F: drivers/infiniband/hw/qedr/
11493 F: include/uapi/rdma/qedr-abi.h
11495 QLOGIC QLA1280 SCSI DRIVER
11499 F: drivers/scsi/qla1280.[ch]
11501 QLOGIC QLA2XXX FC-SCSI DRIVER
11505 F: Documentation/scsi/LICENSE.qla2xxx
11506 F: drivers/scsi/qla2xxx/
11508 QLOGIC QLA3XXX NETWORK DRIVER
11512 F: Documentation/networking/LICENSE.qla3xxx
11513 F: drivers/net/ethernet/qlogic/qla3xxx.*
11515 QLOGIC QLA4XXX iSCSI DRIVER
11519 F: Documentation/scsi/LICENSE.qla4xxx
11520 F: drivers/scsi/qla4xxx/
11522 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11528 F: drivers/net/ethernet/qlogic/qlcnic/
11530 QLOGIC QLGE 10Gb ETHERNET DRIVER
11536 F: drivers/net/ethernet/qlogic/qlge/
11540 W: http://www.alarsen.net/linux/qnx4fs/
11543 F: include/uapi/linux/qnx4_fs.h
11544 F: include/uapi/linux/qnxtypes.h
11546 QORIQ DPAA2 FSL-MC BUS DRIVER
11551 F: drivers/bus/fsl-mc/
11552 F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11553 F: Documentation/networking/dpaa2/overview.rst
11555 QT1010 MEDIA DRIVER
11558 W: https://linuxtv.org
11559 W: http://palosaari.fi/linux/
11560 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11561 T: git git://linuxtv.org/anttip/media_tree.git
11563 F: drivers/media/tuners/qt1010*
11565 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11568 W: http://wireless.kernel.org/en/users/Drivers/ath10k
11569 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11571 F: drivers/net/wireless/ath/ath10k/
11573 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11576 W: http://wireless.kernel.org/en/users/Drivers/ath9k
11578 F: drivers/net/wireless/ath/ath9k/
11580 QUALCOMM CAMERA SUBSYSTEM DRIVER
11584 F: Documentation/devicetree/bindings/media/qcom,camss.txt
11585 F: Documentation/media/v4l-drivers/qcom_camss.rst
11586 F: drivers/media/platform/qcom/camss-8x16/
11588 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11592 F: drivers/net/ethernet/qualcomm/emac/
11594 QUALCOMM HEXAGON ARCHITECTURE
11597 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11606 F: drivers/iommu/qcom_iommu.c
11608 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11612 T: git git://linuxtv.org/media_tree.git
11614 F: drivers/media/platform/qcom/venus/
11616 QUALCOMM WCN36XX WIRELESS DRIVER
11619 W: http://wireless.kernel.org/en/users/Drivers/wcn36xx
11620 T: git git://github.com/KrasnikovEugene/wcn36xx.git
11622 F: drivers/net/wireless/ath/wcn36xx/
11624 QUANTENNA QTNFMAC WIRELESS DRIVER
11630 F: drivers/net/wireless/quantenna
11632 RADEON and AMDGPU DRM DRIVERS
11637 T: git git://people.freedesktop.org/~agd5f/linux
11639 F: drivers/gpu/drm/radeon/
11640 F: include/uapi/drm/radeon_drm.h
11641 F: drivers/gpu/drm/amd/
11642 F: include/uapi/drm/amdgpu_drm.h
11644 RADEON FRAMEBUFFER DISPLAY DRIVER
11648 F: drivers/video/fbdev/aty/radeon*
11649 F: include/uapi/linux/radeonfb.h
11651 RADIOSHARK RADIO DRIVER
11654 T: git git://linuxtv.org/media_tree.git
11656 F: drivers/media/radio/radio-shark.c
11658 RADIOSHARK2 RADIO DRIVER
11661 T: git git://linuxtv.org/media_tree.git
11663 F: drivers/media/radio/radio-shark2.c
11664 F: drivers/media/radio/radio-tea5777.c
11666 RADOS BLOCK DEVICE (RBD)
11671 W: http://ceph.com/
11672 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11673 T: git git://github.com/ceph/ceph-client.git
11675 F: Documentation/ABI/testing/sysfs-bus-rbd
11676 F: drivers/block/rbd.c
11677 F: drivers/block/rbd_types.h
11679 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11683 F: drivers/video/fbdev/aty/aty128fb.c
11685 RAINSHADOW-CEC DRIVER
11688 T: git git://linuxtv.org/media_tree.git
11690 F: drivers/media/usb/rainshadow-cec/*
11692 RALINK MIPS ARCHITECTURE
11696 F: arch/mips/ralink
11698 RALINK RT2X00 WIRELESS LAN DRIVER
11704 F: drivers/net/wireless/ralink/rt2x00/
11706 RAMDISK RAM BLOCK DEVICE DRIVER
11709 F: Documentation/blockdev/ramdisk.txt
11710 F: drivers/block/brd.c
11712 RANCHU VIRTUAL BOARD FOR MIPS
11716 F: arch/mips/generic/board-ranchu.c
11717 F: arch/mips/configs/generic/board-ranchu.config
11719 RANDOM NUMBER DRIVER
11722 F: drivers/char/random.c
11728 F: drivers/rapidio/
11730 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11733 F: drivers/net/wireless/ray*
11735 RCUTORTURE TEST FRAMEWORK
11743 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11744 F: tools/testing/selftests/rcutorture
11750 RDC R6040 FAST ETHERNET DRIVER
11754 F: drivers/net/ethernet/rdc/r6040.c
11756 RDMAVT - RDMA verbs software
11761 F: drivers/infiniband/sw/rdmavt
11763 RDS - RELIABLE DATAGRAM SOCKETS
11768 W: https://oss.oracle.com/projects/rds/
11771 F: Documentation/networking/rds.txt
11773 RDT - RESOURCE ALLOCATION
11777 F: arch/x86/kernel/cpu/intel_rdt*
11778 F: arch/x86/include/asm/intel_rdt_sched.h
11779 F: Documentation/x86/intel_rdt*
11781 READ-COPY UPDATE (RCU)
11788 W: http://www.rdrop.com/users/paulmck/RCU/
11790 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11791 F: Documentation/RCU/
11792 X: Documentation/RCU/torture.txt
11793 F: include/linux/rcu*
11794 X: include/linux/srcu.h
11796 X: kernel/torture.c
11798 REAL TIME CLOCK (RTC) SUBSYSTEM
11802 Q: http://patchwork.ozlabs.org/project/rtc-linux/list/
11803 T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11805 F: Documentation/devicetree/bindings/rtc/
11806 F: Documentation/rtc.txt
11808 F: include/linux/rtc.h
11809 F: include/uapi/linux/rtc.h
11810 F: include/linux/rtc/
11811 F: include/linux/platform_data/rtc-*
11812 F: tools/testing/selftests/timers/rtctest.c
11814 REALTEK AUDIO CODECS
11818 F: sound/soc/codecs/rt*
11819 F: include/sound/rt*.h
11821 REGISTER MAP ABSTRACTION
11824 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11826 F: Documentation/devicetree/bindings/regmap/
11827 F: drivers/base/regmap/
11828 F: include/linux/regmap.h
11830 REISERFS FILE SYSTEM
11835 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11839 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11841 F: Documentation/devicetree/bindings/remoteproc/
11842 F: Documentation/remoteproc.txt
11843 F: drivers/remoteproc/
11844 F: include/linux/remoteproc.h
11846 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11850 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11853 F: Documentation/rpmsg.txt
11854 F: include/linux/rpmsg.h
11855 F: include/linux/rpmsg/
11857 RENESAS CLOCK DRIVERS
11860 T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11862 F: drivers/clk/renesas/
11864 RENESAS ETHERNET DRIVERS
11868 F: Documentation/devicetree/bindings/net/renesas,*.txt
11869 F: Documentation/devicetree/bindings/net/sh_eth.txt
11870 F: drivers/net/ethernet/renesas/
11871 F: include/linux/sh_eth.h
11873 RENESAS R-CAR GYROADC DRIVER
11877 F: drivers/iio/adc/rcar_gyro_adc.c
11879 RENESAS USB PHY DRIVER
11883 F: drivers/phy/renesas/phy-rcar-gen3-usb*.c
11885 RESET CONTROLLER FRAMEWORK
11887 T: git git://git.pengutronix.de/git/pza/linux
11890 F: Documentation/devicetree/bindings/reset/
11891 F: include/dt-bindings/reset/
11892 F: include/linux/reset.h
11893 F: include/linux/reset-controller.h
11898 W: http://wireless.kernel.org/
11899 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11900 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11902 F: Documentation/rfkill.txt
11903 F: Documentation/ABI/stable/sysfs-class-rfkill
11911 F: lib/rhashtable.c
11912 F: include/linux/rhashtable.h
11914 RICOH R5C592 MEMORYSTICK DRIVER
11917 F: drivers/memstick/host/r592.*
11919 RICOH SMARTMEDIA/XD DRIVER
11922 F: drivers/mtd/nand/r852.c
11923 F: drivers/mtd/nand/r852.h
11925 RISC-V ARCHITECTURE
11929 T: git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11937 W: http://sourceforge.net/projects/roccat/
11939 F: drivers/hid/hid-roccat*
11940 F: include/linux/hid-roccat*
11941 F: Documentation/ABI/*/sysfs-driver-hid-roccat*
11943 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11947 F: drivers/media/platform/rockchip/rga/
11948 F: Documentation/devicetree/bindings/media/rockchip-rga.txt
11954 F: drivers/net/ethernet/rocker/
11958 W: http://www.comtrol.com
11960 F: Documentation/serial/rocket.txt
11961 F: drivers/tty/rocket*
11963 ROCKETPORT EXPRESS/INFINITY DRIVER
11967 F: drivers/tty/serial/rp2.*
11969 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11974 F: drivers/mfd/bd9571mwv.c
11975 F: drivers/regulator/bd9571mwv-regulator.c
11976 F: drivers/gpio/gpio-bd9571mwv.c
11977 F: include/linux/mfd/bd9571mwv.h
11978 F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11983 W: http://www.linux-ax25.org/
11985 F: include/net/rose.h
11986 F: include/uapi/linux/rose.h
11989 RTL2830 MEDIA DRIVER
11992 W: https://linuxtv.org
11993 W: http://palosaari.fi/linux/
11994 Q: http://patchwork.linuxtv.org/project/linux-media/list/
11995 T: git git://linuxtv.org/anttip/media_tree.git
11997 F: drivers/media/dvb-frontends/rtl2830*
11999 RTL2832 MEDIA DRIVER
12002 W: https://linuxtv.org
12003 W: http://palosaari.fi/linux/
12004 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12005 T: git git://linuxtv.org/anttip/media_tree.git
12007 F: drivers/media/dvb-frontends/rtl2832*
12009 RTL2832_SDR MEDIA DRIVER
12012 W: https://linuxtv.org
12013 W: http://palosaari.fi/linux/
12014 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12015 T: git git://linuxtv.org/anttip/media_tree.git
12017 F: drivers/media/dvb-frontends/rtl2832_sdr*
12019 RTL8180 WIRELESS DRIVER
12021 W: http://wireless.kernel.org/
12022 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12024 F: drivers/net/wireless/realtek/rtl818x/rtl8180/
12026 RTL8187 WIRELESS DRIVER
12031 W: http://wireless.kernel.org/
12032 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12034 F: drivers/net/wireless/realtek/rtl818x/rtl8187/
12036 REALTEK WIRELESS DRIVER (rtlwifi family)
12039 W: http://wireless.kernel.org/
12040 T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12042 F: drivers/net/wireless/realtek/rtlwifi/
12044 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12047 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12049 F: drivers/net/wireless/realtek/rtl8xxxu/
12051 RXRPC SOCKETS (AF_RXRPC)
12056 F: include/keys/rxrpc-type.h
12057 F: include/net/af_rxrpc.h
12058 F: include/trace/events/rxrpc.h
12059 F: include/uapi/linux/rxrpc.h
12060 F: Documentation/networking/rxrpc.txt
12061 W: https://www.infradead.org/~dhowells/kafs/
12063 S3 SAVAGE FRAMEBUFFER DRIVER
12067 F: drivers/video/fbdev/savage/
12073 W: http://www.ibm.com/developerworks/linux/linux390/
12074 T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12078 F: Documentation/s390/
12079 F: Documentation/driver-api/s390-drivers.rst
12081 S390 COMMON I/O LAYER
12085 W: http://www.ibm.com/developerworks/linux/linux390/
12087 F: drivers/s390/cio/
12093 W: http://www.ibm.com/developerworks/linux/linux390/
12095 F: drivers/s390/block/dasd*
12096 F: block/partitions/ibm.c
12101 W: http://www.ibm.com/developerworks/linux/linux390/
12103 F: drivers/iommu/s390-iommu.c
12105 S390 IUCV NETWORK LAYER
12109 W: http://www.ibm.com/developerworks/linux/linux390/
12111 F: drivers/s390/net/*iucv*
12112 F: include/net/iucv/
12115 S390 NETWORK DRIVERS
12119 W: http://www.ibm.com/developerworks/linux/linux390/
12121 F: drivers/s390/net/
12127 W: http://www.ibm.com/developerworks/linux/linux390/
12130 F: drivers/pci/hotplug/s390_pci_hpc.c
12132 S390 VFIO-CCW DRIVER
12139 F: drivers/s390/cio/vfio_ccw*
12140 F: Documentation/s390/vfio-ccw.txt
12141 F: include/uapi/linux/vfio_ccw.h
12146 W: http://www.ibm.com/developerworks/linux/linux390/
12148 F: drivers/s390/crypto/
12154 W: http://www.ibm.com/developerworks/linux/linux390/
12156 F: drivers/s390/scsi/zfcp_*
12158 S3C24XX SD/MMC Driver
12162 F: drivers/mmc/host/s3cmci.*
12164 SAA6588 RDS RECEIVER DRIVER
12167 T: git git://linuxtv.org/media_tree.git
12168 W: https://linuxtv.org
12170 F: drivers/media/i2c/saa6588*
12172 SAA7134 VIDEO4LINUX DRIVER
12176 W: https://linuxtv.org
12177 T: git git://linuxtv.org/media_tree.git
12179 F: Documentation/media/v4l-drivers/saa7134*
12180 F: drivers/media/pci/saa7134/
12182 SAA7146 VIDEO4LINUX-2 DRIVER
12185 T: git git://linuxtv.org/media_tree.git
12187 F: drivers/media/common/saa7146/
12188 F: drivers/media/pci/saa7146/
12189 F: include/media/saa7146*
12191 SAMSUNG AUDIO (ASoC) DRIVERS
12197 F: sound/soc/samsung/
12198 F: Documentation/devicetree/bindings/sound/samsung*
12200 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12205 F: drivers/crypto/exynos-rng.c
12206 F: Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12208 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12212 F: drivers/char/hw_random/exynos-trng.c
12213 F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12215 SAMSUNG FRAMEBUFFER DRIVER
12219 F: drivers/video/fbdev/s3c-fb.c
12221 SAMSUNG LAPTOP DRIVER
12225 F: drivers/platform/x86/samsung-laptop.c
12227 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12234 F: drivers/mfd/sec*.c
12235 F: drivers/regulator/s2m*.c
12236 F: drivers/regulator/s5m*.c
12237 F: drivers/clk/clk-s2mps11.c
12238 F: drivers/rtc/rtc-s5m.c
12239 F: include/linux/mfd/samsung/
12240 F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12241 F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12242 F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12243 F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12245 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12250 F: drivers/media/platform/s3c-camif/
12251 F: include/media/drv-intf/s3c_camif.h
12253 SAMSUNG S3FWRN5 NFC DRIVER
12258 F: drivers/nfc/s3fwrn5
12260 SAMSUNG S5C73M3 CAMERA DRIVER
12265 F: drivers/media/i2c/s5c73m3/*
12267 SAMSUNG S5K5BAF CAMERA DRIVER
12272 F: drivers/media/i2c/s5k5baf.c
12274 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12281 F: drivers/crypto/s5p-sss.c
12283 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12287 Q: https://patchwork.linuxtv.org/project/linux-media/list/
12289 F: drivers/media/platform/exynos4-is/
12291 SAMSUNG SOC CLOCK DRIVERS
12297 F: drivers/clk/samsung/
12298 F: include/dt-bindings/clock/exynos*.h
12299 F: Documentation/devicetree/bindings/clock/exynos*.txt
12301 SAMSUNG SPI DRIVERS
12308 F: Documentation/devicetree/bindings/spi/spi-samsung.txt
12309 F: drivers/spi/spi-s3c*
12310 F: include/linux/platform_data/spi-s3c64xx.h
12312 SAMSUNG SXGBE DRIVERS
12318 F: drivers/net/ethernet/samsung/sxgbe/
12320 SAMSUNG THERMAL DRIVER
12325 T: git https://github.com/lmajewski/linux-samsung-thermal.git
12326 F: drivers/thermal/samsung/
12328 SAMSUNG USB2 PHY DRIVER
12333 F: Documentation/devicetree/bindings/phy/samsung-phy.txt
12334 F: Documentation/phy/samsung-usb2.txt
12335 F: drivers/phy/samsung/phy-exynos4210-usb2.c
12336 F: drivers/phy/samsung/phy-exynos4x12-usb2.c
12337 F: drivers/phy/samsung/phy-exynos5250-usb2.c
12338 F: drivers/phy/samsung/phy-s5pv210-usb2.c
12339 F: drivers/phy/samsung/phy-samsung-usb2.c
12340 F: drivers/phy/samsung/phy-samsung-usb2.h
12345 F: drivers/watchdog/sc1200wdt.c
12351 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12354 F: include/linux/sched.h
12355 F: include/uapi/linux/sched.h
12356 F: include/linux/wait.h
12358 SCR24X CHIP CARD INTERFACE DRIVER
12361 F: drivers/char/pcmcia/scr24x_cs.c
12366 W: http://www.kernel.dk
12368 F: drivers/scsi/sr*
12370 SCSI RDMA PROTOCOL (SRP) INITIATOR
12374 W: http://www.openfabrics.org
12375 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12376 T: git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12377 F: drivers/infiniband/ulp/srp/
12378 F: include/scsi/srp.h
12383 W: http://sg.danny.cz/sg
12385 F: Documentation/scsi/scsi-generic.txt
12386 F: drivers/scsi/sg.c
12387 F: include/scsi/sg.h
12391 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12393 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12396 F: Documentation/devicetree/bindings/scsi/
12404 F: Documentation/scsi/st.txt
12405 F: drivers/scsi/st.*
12406 F: drivers/scsi/st_*.h
12412 W: http://lksctp.sourceforge.net
12414 F: Documentation/networking/sctp.txt
12415 F: include/linux/sctp.h
12416 F: include/uapi/linux/sctp.h
12417 F: include/net/sctp/
12423 F: Documentation/i2c/busses/scx200_acb
12424 F: arch/x86/platform/scx200/
12425 F: drivers/watchdog/scx200_wdt.c
12426 F: drivers/i2c/busses/scx200*
12427 F: drivers/mtd/maps/scx200_docflash.c
12428 F: include/linux/scx200.h
12433 F: drivers/char/scx200_gpio.c
12434 F: include/linux/scx200_gpio.h
12436 SCx200 HRT CLOCKSOURCE DRIVER
12439 F: drivers/clocksource/scx200_hrt.c
12441 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12445 F: drivers/mmc/host/sdricoh_cs.c
12451 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12453 F: kernel/seccomp.c
12454 F: include/uapi/linux/seccomp.h
12455 F: include/linux/seccomp.h
12456 F: tools/testing/selftests/seccomp/*
12457 F: tools/testing/selftests/kselftest_harness.h
12458 F: Documentation/userspace-api/seccomp_filter.rst
12459 K: \bsecure_computing
12462 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12467 F: drivers/mmc/host/sdhci-brcmstb*
12469 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12472 T: git git://git.infradead.org/users/ahunter/linux-sdhci.git
12474 F: drivers/mmc/host/sdhci*
12475 F: include/linux/mmc/sdhci*
12477 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12482 F: drivers/mmc/host/sdhci-s3c*
12484 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12488 F: drivers/mmc/host/sdhci-spear.c
12490 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12494 F: drivers/mmc/host/sdhci-omap.c
12496 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12502 F: block/opal_proto.h
12503 F: include/linux/sed*
12504 F: include/uapi/linux/sed*
12514 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12515 W: http://kernsec.org/
12519 SELINUX SECURITY MODULE
12524 W: https://selinuxproject.org
12525 W: https://github.com/SELinuxProject
12526 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12528 F: include/linux/selinux*
12529 F: security/selinux/
12530 F: scripts/selinux/
12531 F: Documentation/admin-guide/LSM/SELinux.rst
12536 F: drivers/misc/phantom.c
12537 F: include/uapi/linux/phantom.h
12543 F: Documentation/devicetree/bindings/serial/slave-device.txt
12544 F: drivers/tty/serdev/
12545 F: include/linux/serdev.h
12551 F: Documentation/devicetree/bindings/serial/
12552 F: drivers/tty/serial/
12558 F: drivers/media/rc/serial_ir.c
12566 F: drivers/net/ethernet/sfc/
12571 F: drivers/misc/sgi-gru/
12573 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12577 F: Documentation/ia64/serial.txt
12578 F: drivers/tty/serial/ioc?_serial.c
12579 F: include/linux/ioc?.h
12581 SGI XP/XPC/XPNET DRIVER
12585 F: drivers/misc/sgi-xp/
12587 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12590 W: http://www.ibm.com/developerworks/linux/linux390/
12594 SH_VEU V4L2 MEM2MEM DRIVER
12597 F: drivers/media/platform/sh_veu.c
12599 SH_VOU V4L2 OUTPUT DRIVER
12602 F: drivers/media/platform/sh_vou.c
12603 F: include/media/drv-intf/sh_vou.h
12605 SI2157 MEDIA DRIVER
12608 W: https://linuxtv.org
12609 W: http://palosaari.fi/linux/
12610 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12611 T: git git://linuxtv.org/anttip/media_tree.git
12613 F: drivers/media/tuners/si2157*
12615 SI2165 MEDIA DRIVER
12618 W: https://linuxtv.org
12619 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12621 F: drivers/media/dvb-frontends/si2165*
12623 SI2168 MEDIA DRIVER
12626 W: https://linuxtv.org
12627 W: http://palosaari.fi/linux/
12628 Q: http://patchwork.linuxtv.org/project/linux-media/list/
12629 T: git git://linuxtv.org/anttip/media_tree.git
12631 F: drivers/media/dvb-frontends/si2168*
12633 SI470X FM RADIO RECEIVER I2C DRIVER
12636 T: git git://linuxtv.org/media_tree.git
12637 W: https://linuxtv.org
12639 F: drivers/media/radio/si470x/radio-si470x-i2c.c
12641 SI470X FM RADIO RECEIVER USB DRIVER
12644 T: git git://linuxtv.org/media_tree.git
12645 W: https://linuxtv.org
12647 F: drivers/media/radio/si470x/radio-si470x-common.c
12648 F: drivers/media/radio/si470x/radio-si470x.h
12649 F: drivers/media/radio/si470x/radio-si470x-usb.c
12651 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12654 T: git git://linuxtv.org/media_tree.git
12655 W: https://linuxtv.org
12657 F: drivers/media/radio/si4713/si4713.?
12659 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12662 T: git git://linuxtv.org/media_tree.git
12663 W: https://linuxtv.org
12665 F: drivers/media/radio/si4713/radio-platform-si4713.c
12667 SI4713 FM RADIO TRANSMITTER USB DRIVER
12670 T: git git://linuxtv.org/media_tree.git
12671 W: https://linuxtv.org
12673 F: drivers/media/radio/si4713/radio-usb-si4713.c
12679 W: https://linuxtv.org
12680 T: git git://linuxtv.org/media_tree.git
12682 F: drivers/media/common/siano/
12683 F: drivers/media/usb/siano/
12684 F: drivers/media/usb/siano/
12685 F: drivers/media/mmc/siano/
12687 SILEAD TOUCHSCREEN DRIVER
12692 F: drivers/input/touchscreen/silead.c
12693 F: drivers/platform/x86/silead_dmi.c
12695 SILICON MOTION SM712 FRAME BUFFER DRIVER
12701 F: drivers/video/fbdev/sm712*
12702 F: Documentation/fb/sm712fb.txt
12704 SIMPLE FIRMWARE INTERFACE (SFI)
12707 W: http://simplefirmware.org/
12708 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12710 F: arch/x86/platform/sfi/
12712 F: include/linux/sfi*.h
12718 F: Documentation/devicetree/bindings/display/simple-framebuffer.txt
12719 F: drivers/video/fbdev/simplefb.c
12720 F: include/linux/platform_data/simplefb.h
12722 SIMTEC EB110ATX (Chalice CATS)
12726 W: http://www.simtec.co.uk/products/EB110ATX/
12729 SIMTEC EB2410ITX (BAST)
12733 W: http://www.simtec.co.uk/products/EB2410ITX/
12735 F: arch/arm/mach-s3c24xx/mach-bast.c
12736 F: arch/arm/mach-s3c24xx/bast-ide.c
12737 F: arch/arm/mach-s3c24xx/bast-irq.c
12739 SIPHASH PRF ROUTINES
12743 F: lib/test_siphash.c
12744 F: include/linux/siphash.h
12751 F: include/trace/events/siox.h
12753 SIS 190 ETHERNET DRIVER
12757 F: drivers/net/ethernet/sis/sis190.c
12759 SIS 900/7016 FAST ETHERNET DRIVER
12761 W: http://www.brownhat.org/sis900.html
12764 F: drivers/net/ethernet/sis/sis900.*
12766 SIS FRAMEBUFFER DRIVER
12768 W: http://www.winischhofer.net/linuxsisvga.shtml
12770 F: Documentation/fb/sisfb.txt
12771 F: drivers/video/fbdev/sis/
12772 F: include/video/sisfb.h
12776 W: http://www.winischhofer.at/linuxsisusbvga.shtml
12778 F: drivers/usb/misc/sisusbvga/
12788 F: include/linux/sl?b*.h
12791 SLEEPABLE READ-COPY UPDATE (SRCU)
12798 W: http://www.rdrop.com/users/paulmck/RCU/
12800 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12801 F: include/linux/srcu.h
12802 F: kernel/rcu/srcu.c
12804 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12808 F: drivers/slimbus/
12809 F: Documentation/devicetree/bindings/slimbus/
12810 F: include/linux/slimbus.h
12812 SMACK SECURITY MODULE
12815 W: http://schaufler-ca.com
12816 T: git git://github.com/cschaufler/smack-next
12818 F: Documentation/admin-guide/LSM/Smack.rst
12821 SMC91x ETHERNET DRIVER
12824 F: drivers/net/ethernet/smsc/smc91x.*
12826 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12830 F: drivers/media/i2c/smiapp/
12831 F: include/media/i2c/smiapp.h
12832 F: drivers/media/i2c/smiapp-pll.c
12833 F: drivers/media/i2c/smiapp-pll.h
12834 F: include/uapi/linux/smiapp.h
12835 F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12837 SMM665 HARDWARE MONITOR DRIVER
12841 F: Documentation/hwmon/smm665
12842 F: drivers/hwmon/smm665.c
12844 SMSC EMC2103 HARDWARE MONITOR DRIVER
12848 F: Documentation/hwmon/emc2103
12849 F: drivers/hwmon/emc2103.c
12851 SMSC SCH5627 HARDWARE MONITOR DRIVER
12855 F: Documentation/hwmon/sch5627
12856 F: drivers/hwmon/sch5627.c
12858 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12862 F: drivers/video/fbdev/smscufx.c
12864 SMSC47B397 HARDWARE MONITOR DRIVER
12868 F: Documentation/hwmon/smsc47b397
12869 F: drivers/hwmon/smsc47b397.c
12871 SMSC911x ETHERNET DRIVER
12875 F: include/linux/smsc911x.h
12876 F: drivers/net/ethernet/smsc/smsc911x.*
12878 SMSC9420 PCI ETHERNET DRIVER
12882 F: drivers/net/ethernet/smsc/smsc9420.*
12884 SOC-CAMERA V4L2 SUBSYSTEM
12886 T: git git://linuxtv.org/media_tree.git
12888 F: include/media/soc*
12889 F: drivers/media/i2c/soc_camera/
12890 F: drivers/media/platform/soc_camera/
12892 SOCIONEXT UNIPHIER SOUND DRIVER
12896 F: sound/soc/uniphier/
12898 SOEKRIS NET48XX LED SUPPORT
12901 F: drivers/leds/leds-net48xx.c
12903 SOFT-ROCE DRIVER (rxe)
12907 W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12908 Q: http://patchwork.kernel.org/project/linux-rdma/list/
12909 F: drivers/infiniband/sw/rxe/
12910 F: include/uapi/rdma/rdma_user_rxe.h
12912 SOFTLOGIC 6x10 MPEG CODEC
12920 F: drivers/media/pci/solo6x10/
12922 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12926 F: Documentation/devicetree/bindings/arm/firmware/sdei.txt
12927 F: drivers/firmware/arm_sdei.c
12928 F: include/linux/sdei.h
12929 F: include/uapi/linux/sdei.h
12931 SOFTWARE RAID (Multiple Disks) SUPPORT
12934 T: git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12936 F: drivers/md/Makefile
12937 F: drivers/md/Kconfig
12939 F: drivers/md/raid*
12940 F: include/linux/raid/
12941 F: include/uapi/linux/raid/
12943 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12947 F: drivers/net/ethernet/socionext/netsec.c
12948 F: Documentation/devicetree/bindings/net/socionext-netsec.txt
12950 SOLIDRUN CLEARFOG SUPPORT
12953 F: arch/arm/boot/dts/armada-388-clearfog*
12954 F: arch/arm/boot/dts/armada-38x-solidrun-*
12956 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
12959 F: arch/arm/boot/dts/imx6*-cubox-i*
12960 F: arch/arm/boot/dts/imx6*-hummingboard*
12961 F: arch/arm/boot/dts/imx6*-sr-*
12963 SONIC NETWORK DRIVER
12967 F: drivers/net/ethernet/natsemi/sonic.*
12969 SONICS SILICON BACKPLANE DRIVER (SSB)
12974 F: include/linux/ssb/
12976 SONY IMX274 SENSOR DRIVER
12979 T: git git://linuxtv.org/media_tree.git
12981 F: drivers/media/i2c/imx274.c
12982 F: Documentation/devicetree/bindings/media/i2c/imx274.txt
12984 SONY MEMORYSTICK CARD SUPPORT
12986 W: http://tifmxx.berlios.de/
12988 F: drivers/memstick/host/tifm_ms.c
12990 SONY MEMORYSTICK STANDARD SUPPORT
12993 F: drivers/memstick/core/ms_block.*
12995 SONY VAIO CONTROL DEVICE DRIVER
12998 W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
13000 F: Documentation/laptops/sony-laptop.txt
13001 F: drivers/char/sonypi.c
13002 F: drivers/platform/x86/sony-laptop.c
13003 F: include/linux/sony-laptop.h
13009 W: http://www.alsa-project.org/
13010 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13011 T: git git://git.alsa-project.org/alsa-kernel.git
13012 Q: http://patchwork.kernel.org/project/alsa-devel/list/
13014 F: Documentation/sound/
13016 F: include/uapi/sound/
13019 SOUND - COMPRESSED AUDIO
13022 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13024 F: Documentation/sound/alsa/compress_offload.txt
13025 F: include/sound/compress_driver.h
13026 F: include/uapi/sound/compress_*
13027 F: sound/core/compress_offload.c
13028 F: sound/soc/soc-compress.c
13030 SOUND - DMAENGINE HELPERS
13033 F: include/sound/dmaengine_pcm.h
13034 F: sound/core/pcm_dmaengine.c
13035 F: sound/soc/soc-generic-dmaengine-pcm.c
13037 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13040 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13042 W: http://alsa-project.org/main/index.php/ASoC
13044 F: Documentation/devicetree/bindings/sound/
13045 F: Documentation/sound/alsa/soc/
13047 F: include/sound/soc*
13049 SOUNDWIRE SUBSYSTEM
13055 F: Documentation/driver-api/soundwire/
13056 F: drivers/soundwire/
13057 F: include/linux/soundwire/
13062 W: https://linuxtv.org
13063 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13065 F: drivers/media/dvb-frontends/sp2*
13067 SPARC + UltraSPARC (sparc/sparc64)
13070 Q: http://patchwork.ozlabs.org/project/sparclinux/list/
13071 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13072 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13077 SPARC SERIAL DRIVERS
13080 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13081 T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13083 F: include/linux/sunserialcore.h
13084 F: drivers/tty/serial/suncore.c
13085 F: drivers/tty/serial/sunhv.c
13086 F: drivers/tty/serial/sunsab.c
13087 F: drivers/tty/serial/sunsab.h
13088 F: drivers/tty/serial/sunsu.c
13089 F: drivers/tty/serial/sunzilog.c
13090 F: drivers/tty/serial/sunzilog.h
13091 F: drivers/tty/vcc.c
13096 W: https://sparse.wiki.kernel.org/
13097 T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13098 T: git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13100 F: include/linux/compiler.h
13102 SPEAR CLOCK FRAMEWORK SUPPORT
13105 W: http://www.st.com/spear
13107 F: drivers/clk/spear/
13109 SPEAR PLATFORM SUPPORT
13113 W: http://www.st.com/spear
13115 F: arch/arm/boot/dts/spear*
13116 F: arch/arm/mach-spear/
13122 W: http://www.linux-mtd.infradead.org/
13123 Q: http://patchwork.ozlabs.org/project/linux-mtd/list/
13124 T: git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13125 T: git git://git.infradead.org/linux-mtd.git spi-nor/next
13127 F: drivers/mtd/spi-nor/
13128 F: include/linux/mtd/spi-nor.h
13133 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13134 Q: http://patchwork.kernel.org/project/spi-devel-general/list/
13136 F: Documentation/devicetree/bindings/spi/
13137 F: Documentation/spi/
13139 F: include/linux/spi/
13140 F: include/uapi/linux/spi/
13143 SPIDERNET NETWORK DRIVER for CELL
13147 F: Documentation/networking/spider_net.txt
13148 F: drivers/net/ethernet/toshiba/spider_net*
13153 F: Documentation/devicetree/bindings/spmi/
13155 F: include/dt-bindings/spmi/spmi.h
13156 F: include/linux/spmi.h
13157 F: include/trace/events/spmi.h
13162 W: http://www.ibm.com/developerworks/power/cell/
13164 F: Documentation/filesystems/spufs.txt
13165 F: arch/powerpc/platforms/cell/spufs/
13167 SQUASHFS FILE SYSTEM
13170 W: http://squashfs.org.uk
13171 T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13173 F: Documentation/filesystems/squashfs.txt
13176 SRM (Alpha) environment access
13179 F: arch/alpha/kernel/srm_env.c
13185 F: Documentation/process/stable-kernel-rules.rst
13187 STAGING - ATOMISP DRIVER
13192 F: drivers/staging/media/atomisp/
13198 F: drivers/staging/comedi/
13200 STAGING - FLARION FT1000 DRIVERS
13203 F: drivers/staging/ft1000/
13205 STAGING - INDUSTRIAL IO
13209 F: Documentation/devicetree/bindings/staging/iio/
13210 F: drivers/staging/iio/
13212 STAGING - LUSTRE PARALLEL FILESYSTEM
13217 W: http://wiki.lustre.org/
13219 F: drivers/staging/lustre
13221 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13226 F: drivers/staging/nvec/
13228 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13232 W: http://wiki.laptop.org/go/DCON
13234 F: drivers/staging/olpc_dcon/
13236 STAGING - REALTEK RTL8712U DRIVERS
13240 F: drivers/staging/rtl8712/
13242 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13248 F: drivers/staging/sm750fb/
13250 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13256 W: http://www.linux-speakup.org/
13258 F: drivers/staging/speakup/
13260 STAGING - VIA VT665X DRIVERS
13263 F: drivers/staging/vt665?/
13265 STAGING - WILC1000 WIFI DRIVER
13270 F: drivers/staging/wilc1000/
13272 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13275 F: drivers/staging/xgifb/
13279 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13282 F: drivers/staging/
13284 STARFIRE/DURALAN NETWORK DRIVER
13287 F: drivers/net/ethernet/adaptec/starfire*
13289 STEC S1220 SKD DRIVER
13293 F: drivers/block/skd*[ch]
13298 F: drivers/staging/media/st-cec/
13299 F: Documentation/devicetree/bindings/media/stih-cec.txt
13301 STK1160 USB VIDEO CAPTURE DRIVER
13304 T: git git://linuxtv.org/media_tree.git
13306 F: drivers/media/usb/stk1160/
13308 STMMAC ETHERNET DRIVER
13312 W: http://www.stlinux.com
13314 F: drivers/net/ethernet/stmicro/stmmac/
13318 W: http://sammy.net/sun3/
13320 F: arch/m68k/kernel/*sun3*
13321 F: arch/m68k/sun3*/
13322 F: arch/m68k/include/asm/sun3*
13323 F: drivers/net/ethernet/i825xx/sun3*
13325 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13329 F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13330 F: drivers/input/keyboard/sun4i-lradc-keys.c
13332 SUNDANCE NETWORK DRIVER
13336 F: drivers/net/ethernet/dlink/sundance.c
13342 Q: http://patchwork.kernel.org/project/linux-sh/list/
13344 F: Documentation/sh/
13353 B: https://bugzilla.kernel.org
13355 F: Documentation/power/
13356 F: arch/x86/kernel/acpi/
13357 F: drivers/base/power/
13359 F: include/linux/suspend.h
13360 F: include/linux/freezer.h
13361 F: include/linux/pm.h
13367 F: Documentation/svga.txt
13368 F: arch/x86/boot/video*
13373 T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13376 F: arch/*/kernel/pci-swiotlb.c
13377 F: include/linux/swiotlb.h
13385 F: include/net/switchdev.h
13387 SYNC FILE FRAMEWORK
13393 F: drivers/dma-buf/sync_*
13394 F: drivers/dma-buf/dma-fence*
13395 F: drivers/dma-buf/sw_sync.c
13396 F: include/linux/sync_file.h
13397 F: include/uapi/linux/sync_file.h
13398 F: Documentation/sync_file.txt
13399 T: git git://anongit.freedesktop.org/drm/drm-misc
13401 SYNOPSYS ARC ARCHITECTURE
13406 F: Documentation/devicetree/bindings/arc/*
13407 F: Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13408 F: drivers/clocksource/arc_timer.c
13409 F: drivers/tty/serial/arc_uart.c
13410 T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13412 SYNOPSYS ARC HSDK SDP pll clock driver
13415 F: drivers/clk/clk-hsdk-pll.c
13416 F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13418 SYNOPSYS ARC SDP clock driver
13421 F: drivers/clk/axs10x/*
13422 F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13424 SYNOPSYS ARC SDP platform support
13427 F: arch/arc/plat-axs10x
13428 F: arch/arc/boot/dts/ax*
13429 F: Documentation/devicetree/bindings/arc/axs10*
13431 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13434 F: drivers/reset/reset-axs10x.c
13435 F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13437 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13440 F: drivers/tty/serial/8250/8250_dw.c
13442 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13446 F: drivers/gpio/gpio-dwapb.c
13447 F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13449 SYNOPSYS DESIGNWARE DMAC DRIVER
13453 F: include/linux/dma/dw.h
13454 F: include/linux/platform_data/dma-dw.h
13457 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13461 F: drivers/net/ethernet/synopsys/
13463 SYNOPSYS DESIGNWARE I2C DRIVER
13469 F: drivers/i2c/busses/i2c-designware-*
13470 F: include/linux/platform_data/i2c-designware.h
13472 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13476 F: drivers/mmc/host/dw_mmc*
13478 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13481 F: drivers/reset/reset-hsdk.c
13482 F: include/dt-bindings/reset/snps,hsdk-reset.h
13483 F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13485 SYSTEM CONFIGURATION (SYSCON)
13488 T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13490 F: drivers/mfd/syscon.c
13492 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13496 F: Documentation/devicetree/bindings/arm/arm,scpi.txt
13497 F: drivers/clk/clk-scpi.c
13498 F: drivers/cpufreq/scpi-cpufreq.c
13499 F: drivers/firmware/arm_scpi.c
13500 F: include/linux/scpi_protocol.h
13502 SYSTEM RESET/SHUTDOWN DRIVERS
13505 T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13507 F: Documentation/devicetree/bindings/power/reset/
13508 F: drivers/power/reset/
13510 SYSTEM TRACE MODULE CLASS
13513 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13514 F: Documentation/trace/stm.txt
13515 F: drivers/hwtracing/stm/
13516 F: include/linux/stm.h
13517 F: include/uapi/linux/stm.h
13522 F: Documentation/filesystems/sysv-fs.txt
13524 F: include/linux/sysv_fs.h
13530 W: http://www.linux-iscsi.org
13531 W: http://groups.google.com/group/linux-iscsi-target-dev
13532 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13536 F: Documentation/target/
13538 TASKSTATS STATISTICS INTERFACE
13541 F: Documentation/accounting/taskstats*
13542 F: include/linux/taskstats*
13543 F: kernel/taskstats.c
13551 F: include/net/pkt_cls.h
13552 F: include/net/pkt_sched.h
13553 F: include/net/tc_act/
13554 F: include/uapi/linux/pkt_cls.h
13555 F: include/uapi/linux/pkt_sched.h
13556 F: include/uapi/linux/tc_act/
13557 F: include/uapi/linux/tc_ematch/
13560 TCP LOW PRIORITY MODULE
13563 W: http://tcp-lp-mod.sourceforge.net/
13565 F: net/ipv4/tcp_lp.c
13567 TDA10071 MEDIA DRIVER
13570 W: https://linuxtv.org
13571 W: http://palosaari.fi/linux/
13572 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13573 T: git git://linuxtv.org/anttip/media_tree.git
13575 F: drivers/media/dvb-frontends/tda10071*
13577 TDA18212 MEDIA DRIVER
13580 W: https://linuxtv.org
13581 W: http://palosaari.fi/linux/
13582 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13583 T: git git://linuxtv.org/anttip/media_tree.git
13585 F: drivers/media/tuners/tda18212*
13587 TDA18218 MEDIA DRIVER
13590 W: https://linuxtv.org
13591 W: http://palosaari.fi/linux/
13592 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13593 T: git git://linuxtv.org/anttip/media_tree.git
13595 F: drivers/media/tuners/tda18218*
13597 TDA18250 MEDIA DRIVER
13600 W: https://linuxtv.org
13601 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13602 T: git git://linuxtv.org/media_tree.git
13604 F: drivers/media/tuners/tda18250*
13606 TDA18271 MEDIA DRIVER
13609 W: https://linuxtv.org
13610 W: http://github.com/mkrufky
13611 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13612 T: git git://linuxtv.org/mkrufky/tuners.git
13614 F: drivers/media/tuners/tda18271*
13616 TDA1997x MEDIA DRIVER
13619 W: https://linuxtv.org
13620 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13622 F: drivers/media/i2c/tda1997x.*
13624 TDA827x MEDIA DRIVER
13627 W: https://linuxtv.org
13628 W: http://github.com/mkrufky
13629 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13630 T: git git://linuxtv.org/mkrufky/tuners.git
13632 F: drivers/media/tuners/tda8290.*
13634 TDA8290 MEDIA DRIVER
13637 W: https://linuxtv.org
13638 W: http://github.com/mkrufky
13639 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13640 T: git git://linuxtv.org/mkrufky/tuners.git
13642 F: drivers/media/tuners/tda8290.*
13644 TDA9840 MEDIA DRIVER
13647 T: git git://linuxtv.org/media_tree.git
13648 W: https://linuxtv.org
13650 F: drivers/media/i2c/tda9840*
13652 TEA5761 TUNER DRIVER
13656 W: https://linuxtv.org
13657 T: git git://linuxtv.org/media_tree.git
13659 F: drivers/media/tuners/tea5761.*
13661 TEA5767 TUNER DRIVER
13665 W: https://linuxtv.org
13666 T: git git://linuxtv.org/media_tree.git
13668 F: drivers/media/tuners/tea5767.*
13670 TEA6415C MEDIA DRIVER
13673 T: git git://linuxtv.org/media_tree.git
13674 W: https://linuxtv.org
13676 F: drivers/media/i2c/tea6415c*
13678 TEA6420 MEDIA DRIVER
13681 T: git git://linuxtv.org/media_tree.git
13682 W: https://linuxtv.org
13684 F: drivers/media/i2c/tea6420*
13690 F: drivers/net/team/
13691 F: include/linux/if_team.h
13692 F: include/uapi/linux/if_team.h
13694 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13697 F: arch/x86/platform/ts5500/
13699 TECHNOTREND USB IR RECEIVER
13703 F: drivers/media/rc/ttusbir.c
13705 TECHWELL TW9910 VIDEO DECODER
13708 F: drivers/media/i2c/tw9910.c
13709 F: include/media/i2c/tw9910.h
13714 F: include/linux/tee_drv.h
13715 F: include/uapi/linux/tee.h
13717 F: Documentation/tee.txt
13719 TEGRA ARCHITECTURE SUPPORT
13723 Q: http://patchwork.ozlabs.org/project/linux-tegra/list/
13724 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13732 F: drivers/clk/tegra/
13738 F: drivers/dma/tegra*
13743 F: drivers/i2c/busses/i2c-tegra.c
13745 TEGRA IOMMU DRIVERS
13749 F: drivers/iommu/tegra*
13755 F: drivers/input/keyboard/tegra-kbc.c
13760 F: drivers/pwm/pwm-tegra.c
13762 TEGRA SERIAL DRIVER
13765 F: drivers/tty/serial/serial-tegra.c
13770 F: drivers/spi/spi-tegra*
13772 TEHUTI ETHERNET DRIVER
13776 F: drivers/net/ethernet/tehuti/*
13778 Telecom Clock Driver for MCPL0010
13781 F: drivers/char/tlclk.c
13783 TENSILICA XTENSA PORT (xtensa)
13787 T: git git://github.com/czankel/xtensa-linux.git
13790 F: drivers/irqchip/irq-xtensa-*
13792 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13798 F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13799 F: drivers/firmware/ti_sci*
13800 F: include/linux/soc/ti/ti_sci_protocol.h
13801 F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13802 F: include/dt-bindings/genpd/k2g.h
13803 F: drivers/soc/ti/ti_sci_pm_domains.c
13804 F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13805 F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13806 F: drivers/clk/keystone/sci-clk.c
13807 F: drivers/reset/reset-ti-sci.c
13809 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13812 T: git git://linuxtv.org/media_tree.git
13813 W: https://linuxtv.org
13815 F: drivers/media/radio/radio-raremono.c
13821 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13822 T: git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13823 Q: https://patchwork.kernel.org/project/linux-pm/list/
13825 F: drivers/thermal/
13826 F: include/linux/thermal.h
13827 F: include/uapi/linux/thermal.h
13828 F: include/linux/cpu_cooling.h
13829 F: Documentation/devicetree/bindings/thermal/
13831 THERMAL/CPU_COOLING
13837 F: Documentation/thermal/cpu-cooling-api.txt
13838 F: drivers/thermal/cpu_cooling.c
13839 F: include/linux/cpu_cooling.h
13841 THINKPAD ACPI EXTRAS DRIVER
13845 W: http://ibm-acpi.sourceforge.net
13846 W: http://thinkwiki.org/wiki/Ibm-acpi
13847 T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13849 F: drivers/platform/x86/thinkpad_acpi.c
13856 T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13858 F: Documentation/admin-guide/thunderbolt.rst
13859 F: drivers/thunderbolt/
13860 F: include/linux/thunderbolt.h
13862 THUNDERBOLT NETWORK DRIVER
13868 F: drivers/net/thunderbolt.c
13870 THUNDERX GPIO DRIVER
13873 F: drivers/gpio/gpio-thunderx.c
13875 TI AM437X VPFE DRIVER
13878 W: https://linuxtv.org
13879 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13880 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13882 F: drivers/media/platform/am437x/
13884 TI BANDGAP AND THERMAL DRIVER
13890 F: drivers/thermal/ti-soc-thermal/
13892 TI BQ27XXX POWER SUPPLY DRIVER
13894 F: include/linux/power/bq27xxx_battery.h
13895 F: drivers/power/supply/bq27xxx_battery.c
13896 F: drivers/power/supply/bq27xxx_battery_i2c.c
13898 TI CDCE706 CLOCK DRIVER
13901 F: drivers/clk/clk-cdce706.c
13908 F: include/linux/clk/ti.h
13910 TI DAVINCI MACHINE SUPPORT
13914 T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13916 F: arch/arm/mach-davinci/
13917 F: drivers/i2c/busses/i2c-davinci.c
13918 F: arch/arm/boot/dts/da850*
13920 TI DAVINCI SERIES GPIO DRIVER
13924 F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13925 F: drivers/gpio/gpio-davinci.c
13927 TI DAVINCI SERIES MEDIA DRIVER
13930 W: https://linuxtv.org
13931 Q: http://patchwork.linuxtv.org/project/linux-media/list/
13932 T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13934 F: drivers/media/platform/davinci/
13935 F: include/media/davinci/
13937 TI ETHERNET SWITCH DRIVER (CPSW)
13942 F: drivers/net/ethernet/ti/cpsw*
13943 F: drivers/net/ethernet/ti/davinci*
13945 TI FLASH MEDIA INTERFACE DRIVER
13948 F: drivers/misc/tifm*
13949 F: drivers/mmc/host/tifm_sd.c
13950 F: include/linux/tifm.h
13952 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13957 F: drivers/soc/ti/*
13958 T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13960 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13965 F: sound/soc/codecs/lm49453*
13966 F: sound/soc/codecs/isabelle*
13968 TI LP855x BACKLIGHT DRIVER
13971 F: Documentation/backlight/lp855x-driver.txt
13972 F: drivers/video/backlight/lp855x_bl.c
13973 F: include/linux/platform_data/lp855x.h
13975 TI LP8727 CHARGER DRIVER
13978 F: drivers/power/supply/lp8727_charger.c
13979 F: include/linux/platform_data/lp8727.h
13981 TI LP8788 MFD DRIVER
13984 F: drivers/iio/adc/lp8788_adc.c
13985 F: drivers/leds/leds-lp8788.c
13986 F: drivers/mfd/lp8788*.c
13987 F: drivers/power/supply/lp8788-charger.c
13988 F: drivers/regulator/lp8788-*.c
13989 F: include/linux/mfd/lp8788*.h
13991 TI NETCP ETHERNET DRIVER
13996 F: drivers/net/ethernet/ti/netcp*
13998 TI TAS571X FAMILY ASoC CODEC DRIVER
14002 F: sound/soc/codecs/tas571x*
14004 TI TRF7970A NFC DRIVER
14009 F: drivers/nfc/trf7970a.c
14010 F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt
14012 TI TWL4030 SERIES SOC CODEC DRIVER
14016 F: sound/soc/codecs/twl4030*
14021 W: http://linuxtv.org/
14022 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14024 F: drivers/media/platform/ti-vpe/
14026 TI WILINK WIRELESS DRIVERS
14028 W: http://wireless.kernel.org/en/users/Drivers/wl12xx
14029 W: http://wireless.kernel.org/en/users/Drivers/wl1251
14030 T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14032 F: drivers/net/wireless/ti/
14033 F: include/linux/wl12xx.h
14035 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14040 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14042 F: include/linux/clocksource.h
14043 F: include/linux/time.h
14044 F: include/linux/timex.h
14045 F: include/uapi/linux/time.h
14046 F: include/uapi/linux/timex.h
14047 F: kernel/time/clocksource.c
14048 F: kernel/time/time*.c
14049 F: kernel/time/alarmtimer.c
14050 F: kernel/time/ntp.c
14051 F: tools/testing/selftests/timers/
14058 W: http://tipc.sourceforge.net/
14060 F: include/uapi/linux/tipc*.h
14063 TLAN NETWORK DRIVER
14066 W: http://sourceforge.net/projects/tlan/
14068 F: Documentation/networking/tlan.txt
14069 F: drivers/net/ethernet/ti/tlan.*
14071 TM6000 VIDEO4LINUX DRIVER
14075 W: https://linuxtv.org
14076 T: git git://linuxtv.org/media_tree.git
14078 F: drivers/media/usb/tm6000/
14079 F: Documentation/media/v4l-drivers/tm6000*
14081 TMIO/SDHI MMC DRIVER
14085 F: drivers/mmc/host/tmio_mmc*
14086 F: drivers/mmc/host/renesas_sdhi*
14087 F: include/linux/mfd/tmio.h
14089 TMP401 HARDWARE MONITOR DRIVER
14093 F: Documentation/hwmon/tmp401
14094 F: drivers/hwmon/tmp401.c
14096 TMPFS (SHMEM FILESYSTEM)
14100 F: include/linux/shmem_fs.h
14103 TOMOYO SECURITY MODULE
14110 W: http://tomoyo.sourceforge.jp/
14111 T: quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14113 F: security/tomoyo/
14115 TOPSTAR LAPTOP EXTRAS DRIVER
14119 F: drivers/platform/x86/topstar-laptop.c
14121 TORTURE-TEST MODULES
14127 T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14128 F: Documentation/RCU/torture.txt
14129 F: kernel/torture.c
14130 F: kernel/rcu/rcutorture.c
14131 F: kernel/locking/locktorture.c
14133 TOSHIBA ACPI EXTRAS DRIVER
14137 F: drivers/platform/x86/toshiba_acpi.c
14139 TOSHIBA BLUETOOTH DRIVER
14143 F: drivers/platform/x86/toshiba_bluetooth.c
14145 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14149 F: drivers/platform/x86/toshiba_haps.c
14153 W: http://www.buzzard.org.uk/toshiba/
14155 F: drivers/char/toshiba.c
14156 F: include/linux/toshiba.h
14157 F: include/uapi/linux/toshiba.h
14159 TOSHIBA TC358743 DRIVER
14163 F: drivers/media/i2c/tc358743*
14164 F: include/media/i2c/tc358743.h
14166 TOSHIBA WMI HOTKEYS DRIVER
14170 F: drivers/platform/x86/toshiba-wmi.c
14177 Q: https://patchwork.kernel.org/project/linux-integrity/list/
14178 W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14179 T: git git://git.infradead.org/users/jjs/linux-tpmdd.git
14181 F: drivers/char/tpm/
14186 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14188 F: Documentation/trace/ftrace.txt
14189 F: arch/*/*/*/ftrace.h
14190 F: arch/*/kernel/ftrace.c
14191 F: include/*/ftrace.h
14192 F: include/linux/trace*.h
14195 F: tools/testing/selftests/ftrace/
14197 TRACING MMIO ACCESSES (MMIOTRACE)
14205 F: kernel/trace/trace_mmiotrace.c
14206 F: include/linux/mmiotrace.h
14207 F: arch/x86/mm/kmmio.c
14208 F: arch/x86/mm/mmio-mod.c
14209 F: arch/x86/mm/testmmiotrace.c
14213 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14215 K: ^Subject:.*(?i)trivial
14217 TEMPO SEMICONDUCTOR DRIVERS
14220 F: sound/soc/codecs/tscs*.c
14221 F: sound/soc/codecs/tscs*.h
14222 F: Documentation/devicetree/bindings/sound/tscs*.txt
14228 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14229 F: Documentation/serial/
14231 F: drivers/tty/serial/serial_core.c
14232 F: include/linux/serial_core.h
14233 F: include/linux/serial.h
14234 F: include/linux/tty.h
14235 F: include/uapi/linux/serial_core.h
14236 F: include/uapi/linux/serial.h
14237 F: include/uapi/linux/tty.h
14239 TUA9001 MEDIA DRIVER
14242 W: https://linuxtv.org
14243 W: http://palosaari.fi/linux/
14244 Q: http://patchwork.linuxtv.org/project/linux-media/list/
14245 T: git git://linuxtv.org/anttip/media_tree.git
14247 F: drivers/media/tuners/tua9001*
14249 TULIP NETWORK DRIVERS
14253 F: drivers/net/ethernet/dec/tulip/
14257 W: http://vtun.sourceforge.net/tun
14259 F: Documentation/networking/tuntap.txt
14260 F: arch/um/os-Linux/drivers/
14262 TURBOCHANNEL SUBSYSTEM
14266 Q: http://patchwork.linux-mips.org/project/linux-mips/list/
14269 F: include/linux/tc.h
14271 TW5864 VIDEO4LINUX DRIVER
14278 F: drivers/media/pci/tw5864/
14280 TW68 VIDEO4LINUX DRIVER
14283 T: git git://linuxtv.org/media_tree.git
14284 W: https://linuxtv.org
14286 F: drivers/media/pci/tw68/
14288 TW686X VIDEO4LINUX DRIVER
14291 T: git git://linuxtv.org/media_tree.git
14292 W: http://linuxtv.org
14294 F: drivers/media/pci/tw686x/
14296 UBI FILE SYSTEM (UBIFS)
14301 T: git git://git.infradead.org/ubifs-2.6.git
14302 W: http://www.linux-mtd.infradead.org/doc/ubifs.html
14304 F: Documentation/filesystems/ubifs.txt
14307 UCLINUX (M68KNOMMU AND COLDFIRE)
14309 W: http://www.linux-m68k.org/
14310 W: http://www.uclinux.org/
14313 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14315 F: arch/m68k/coldfire/
14317 F: arch/m68k/*/*_no.*
14318 F: arch/m68k/include/asm/*_no.*
14323 F: Documentation/filesystems/udf.txt
14330 F: drivers/hid/hid-udraw-ps3.c
14335 F: Documentation/filesystems/ufs.txt
14338 UHID USERSPACE HID IO DRIVER:
14342 F: drivers/hid/uhid.c
14343 F: include/uapi/linux/uhid.h
14349 F: drivers/usb/common/ulpi.c
14350 F: include/linux/ulpi/
14352 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14356 F: include/linux/uwb.h
14357 F: include/linux/uwb/
14359 UNICORE32 ARCHITECTURE:
14361 W: http://mprc.pku.edu.cn/~guanxuetao/linux
14363 T: git git://github.com/gxt/linux.git
14368 W: http://dotat.at/prog/unifdef
14370 F: scripts/unifdef.c
14372 UNIFORM CDROM DRIVER
14374 W: http://www.kernel.dk
14376 F: Documentation/cdrom/
14377 F: drivers/cdrom/cdrom.c
14378 F: include/linux/cdrom.h
14379 F: include/uapi/linux/cdrom.h
14381 UNISYS S-PAR DRIVERS
14385 F: include/linux/visorbus.h
14386 F: drivers/visorbus/
14387 F: drivers/staging/unisys/
14389 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14393 F: Documentation/scsi/ufs.txt
14394 F: drivers/scsi/ufs/
14396 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14400 F: drivers/scsi/ufs/*dwc*
14402 UNSORTED BLOCK IMAGES (UBI)
14405 W: http://www.linux-mtd.infradead.org/
14407 T: git git://git.infradead.org/ubifs-2.6.git
14409 F: drivers/mtd/ubi/
14410 F: include/linux/mtd/ubi.h
14411 F: include/uapi/mtd/ubi-user.h
14413 USB "USBNET" DRIVER FRAMEWORK
14416 W: http://www.linux-usb.org/usbnet
14418 F: drivers/net/usb/usbnet.c
14419 F: include/linux/usb/usbnet.h
14425 F: Documentation/usb/acm.txt
14426 F: drivers/usb/class/cdc-acm.*
14428 USB AR5523 WIRELESS DRIVER
14432 F: drivers/net/wireless/ath/ar5523/
14439 F: drivers/usb/storage/uas.c
14441 USB CDC ETHERNET DRIVER
14445 F: drivers/net/usb/cdc_*.c
14446 F: include/uapi/linux/usb/cdc.h
14448 USB CHAOSKEY DRIVER
14452 F: drivers/usb/misc/chaoskey.c
14454 USB CYPRESS C67X00 DRIVER
14458 F: drivers/usb/c67x00/
14460 USB DAVICOM DM9601 DRIVER
14463 W: http://www.linux-usb.org/usbnet
14465 F: drivers/net/usb/dm9601.c
14467 USB DIAMOND RIO500 DRIVER
14470 W: http://rio500.sourceforge.net
14472 F: drivers/usb/misc/rio500*
14478 F: Documentation/usb/ehci.txt
14479 F: drivers/usb/host/ehci*
14481 USB GADGET/PERIPHERAL SUBSYSTEM
14484 W: http://www.linux-usb.org/gadget
14485 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14487 F: drivers/usb/gadget/
14488 F: include/linux/usb/gadget*
14490 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14494 T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14496 F: Documentation/hid/hiddev.txt
14497 F: drivers/hid/usbhid/
14499 USB INTEL XHCI ROLE MUX DRIVER
14503 F: drivers/usb/roles/intel-xhci-usb-role-switch.c
14509 F: drivers/usb/host/isp116x*
14510 F: include/linux/usb/isp116x.h
14512 USB LAN78XX ETHERNET DRIVER
14517 F: drivers/net/usb/lan78xx.*
14519 USB MASS STORAGE DRIVER
14524 W: http://www.one-eyed-alien.net/~mdharm/linux-usb/
14525 F: drivers/usb/storage/
14530 T: git git://git.alsa-project.org/alsa-kernel.git
14532 F: sound/usb/midi.*
14534 USB NETWORKING DRIVERS
14537 F: drivers/net/usb/
14543 F: Documentation/usb/ohci.txt
14544 F: drivers/usb/host/ohci*
14546 USB OTG FSM (Finite State Machine)
14548 T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14551 F: drivers/usb/common/usb-otg-fsm.c
14559 F: Documentation/usb/usbip_protocol.txt
14560 F: drivers/usb/usbip/
14561 F: tools/usb/usbip/
14567 T: git git://github.com/petkan/pegasus.git
14568 W: https://github.com/petkan/pegasus
14570 F: drivers/net/usb/pegasus.*
14575 T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14577 F: drivers/usb/phy/
14579 USB PRINTER DRIVER (usblp)
14583 F: drivers/usb/class/usblp.c
14585 USB QMI WWAN NETWORK DRIVER
14589 F: Documentation/ABI/testing/sysfs-class-net-qmi
14590 F: drivers/net/usb/qmi_wwan.c
14596 T: git git://github.com/petkan/rtl8150.git
14597 W: https://github.com/petkan/rtl8150
14599 F: drivers/net/usb/rtl8150.c
14601 USB SERIAL SUBSYSTEM
14604 T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14606 F: Documentation/usb/usb-serial.txt
14607 F: drivers/usb/serial/
14608 F: include/linux/usb/serial.h
14610 USB SMSC75XX ETHERNET DRIVER
14614 F: drivers/net/usb/smsc75xx.*
14616 USB SMSC95XX ETHERNET DRIVER
14621 F: drivers/net/usb/smsc95xx.*
14626 W: http://www.linux-usb.org
14627 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14629 F: Documentation/devicetree/bindings/usb/
14630 F: Documentation/usb/
14632 F: include/linux/usb.h
14633 F: include/linux/usb/
14635 USB TYPEC PI3USB30532 MUX DRIVER
14639 F: drivers/usb/typec/mux/pi3usb30532.c
14641 USB TYPEC SUBSYSTEM
14645 F: Documentation/ABI/testing/sysfs-class-typec
14646 F: Documentation/usb/typec.rst
14647 F: drivers/usb/typec/
14648 F: include/linux/usb/typec.h
14654 F: drivers/usb/host/uhci*
14660 T: git git://linuxtv.org/media_tree.git
14661 W: http://www.ideasonboard.org/uvc/
14663 F: drivers/media/usb/uvc/
14664 F: include/uapi/linux/uvcvideo.h
14669 T: git git://linuxtv.org/media_tree.git
14670 W: https://linuxtv.org
14672 F: drivers/media/usb/usbvision/
14678 F: drivers/usb/gadget/function/*uvc*
14679 F: drivers/usb/gadget/legacy/webcam.c
14681 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14685 F: drivers/net/wireless/rndis_wlan.c
14691 F: drivers/usb/host/xhci*
14692 F: drivers/usb/host/pci-quirks*
14696 W: http://linux-lc100020.sourceforge.net
14698 F: drivers/net/wireless/zydas/zd1201.*
14704 T: git git://linuxtv.org/media_tree.git
14705 W: http://royale.zerezo.com/zr364xx/
14707 F: Documentation/media/v4l-drivers/zr364xx*
14708 F: drivers/media/usb/zr364xx/
14710 USER-MODE LINUX (UML)
14715 W: http://user-mode-linux.sourceforge.net
14716 T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14718 F: Documentation/virtual/uml/
14724 USERSPACE I/O (UIO)
14727 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14728 F: Documentation/driver-api/uio-howto.rst
14730 F: include/linux/uio*.h
14735 W: http://en.wikipedia.org/wiki/Util-linux
14736 T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14743 T: git git://git.infradead.org/users/hch/uuid.git
14746 F: include/linux/uuid.h
14747 F: include/uapi/linux/uuid.h
14753 W: http://dev.gentoo.org/~spock/projects/uvesafb/
14755 F: Documentation/fb/uvesafb.txt
14756 F: drivers/video/fbdev/uvesafb.*
14762 F: drivers/mtd/nand/vf610_nfc.c
14764 VFAT/FAT/MSDOS FILESYSTEM
14767 F: Documentation/filesystems/vfat.txt
14773 T: git git://github.com/awilliam/linux-vfio.git
14775 F: Documentation/vfio.txt
14777 F: include/linux/vfio.h
14778 F: include/uapi/linux/vfio.h
14780 VFIO MEDIATED DEVICE DRIVERS
14784 F: Documentation/vfio-mediated-device.txt
14785 F: drivers/vfio/mdev/
14786 F: include/linux/mdev.h
14787 F: samples/vfio-mdev/
14789 VFIO PLATFORM DRIVER
14793 F: drivers/vfio/platform/
14798 F: Documentation/gpu/vga-switcheroo.rst
14799 F: drivers/gpu/vga/vga_switcheroo.c
14800 F: include/linux/vga_switcheroo.h
14801 T: git git://anongit.freedesktop.org/drm/drm-misc
14803 VIA RHINE NETWORK DRIVER
14805 F: drivers/net/ethernet/via/via-rhine.c
14807 VIA SD/MMC CARD CONTROLLER DRIVER
14811 F: drivers/mmc/host/via-sdmmc.c
14813 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14817 F: include/linux/via-core.h
14818 F: include/linux/via-gpio.h
14819 F: include/linux/via_i2c.h
14820 F: drivers/video/fbdev/via/
14822 VIA VELOCITY NETWORK DRIVER
14826 F: drivers/net/ethernet/via/via-velocity.*
14828 VIDEO MULTIPLEXER DRIVER
14832 F: drivers/media/platform/video-mux.c
14834 VIDEOBUF2 FRAMEWORK
14840 F: drivers/media/v4l2-core/videobuf2-*
14841 F: include/media/videobuf2-*
14843 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14846 T: git git://linuxtv.org/media_tree.git
14847 W: https://linuxtv.org
14849 F: drivers/media/platform/vimc/*
14858 VIRTIO AND VHOST VSOCK DRIVER
14864 F: include/linux/virtio_vsock.h
14865 F: include/uapi/linux/virtio_vsock.h
14866 F: include/uapi/linux/vsockmon.h
14867 F: include/uapi/linux/vm_sockets_diag.h
14868 F: net/vmw_vsock/diag.c
14869 F: net/vmw_vsock/af_vsock_tap.c
14870 F: net/vmw_vsock/virtio_transport_common.c
14871 F: net/vmw_vsock/virtio_transport.c
14872 F: drivers/net/vsockmon.c
14873 F: drivers/vhost/vsock.c
14874 F: drivers/vhost/vsock.h
14875 F: tools/testing/vsock/
14877 VIRTIO CONSOLE DRIVER
14881 F: drivers/char/virtio_console.c
14882 F: include/linux/virtio_console.h
14883 F: include/uapi/linux/virtio_console.h
14885 VIRTIO CORE, NET AND BLOCK DRIVERS
14890 F: Documentation/devicetree/bindings/virtio/
14893 F: drivers/net/virtio_net.c
14894 F: drivers/block/virtio_blk.c
14895 F: include/linux/virtio*.h
14896 F: include/uapi/linux/virtio_*.h
14897 F: drivers/crypto/virtio/
14898 F: mm/balloon_compaction.c
14900 VIRTIO CRYPTO DRIVER
14905 F: drivers/crypto/virtio/
14906 F: include/uapi/linux/virtio_crypto.h
14908 VIRTIO DRIVERS FOR S390
14915 F: drivers/s390/virtio/
14916 F: arch/s390/include/uapi/asm/virtio-ccw.h
14923 T: git git://anongit.freedesktop.org/drm/drm-misc
14925 F: drivers/gpu/drm/virtio/
14926 F: include/uapi/linux/virtio_gpu.h
14928 VIRTIO HOST (VHOST)
14934 T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14937 F: include/uapi/linux/vhost.h
14939 VIRTIO INPUT DRIVER
14942 F: drivers/virtio/virtio_input.c
14943 F: include/uapi/linux/virtio_input.h
14945 VIRTUAL BOX GUEST DEVICE DRIVER
14950 F: include/linux/vbox_utils.h
14951 F: include/uapi/linux/vbox*.h
14952 F: drivers/virt/vboxguest/
14954 VIRTUAL SERIO DEVICE DRIVER
14957 F: drivers/input/serio/userio.c
14958 F: include/uapi/linux/userio.h
14960 VIVID VIRTUAL VIDEO DRIVER
14963 T: git git://linuxtv.org/media_tree.git
14964 W: https://linuxtv.org
14966 F: drivers/media/platform/vivid/*
14972 F: drivers/vlynq/vlynq.c
14973 F: include/linux/vlynq.h
14981 T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14982 F: Documentation/driver-api/vme.rst
14983 F: drivers/staging/vme/
14985 F: include/linux/vme*
14987 VMWARE BALLOON DRIVER
14993 F: drivers/misc/vmw_balloon.c
14995 VMWARE HYPERVISOR INTERFACE
14999 F: arch/x86/kernel/cpu/vmware.c
15001 VMWARE PVRDMA DRIVER
15006 F: drivers/infiniband/hw/vmw_pvrdma/
15008 VMware PVSCSI driver
15013 F: drivers/scsi/vmw_pvscsi.c
15014 F: drivers/scsi/vmw_pvscsi.h
15016 VMWARE VMMOUSE SUBDRIVER
15021 F: drivers/input/mouse/vmmouse.c
15022 F: drivers/input/mouse/vmmouse.h
15024 VMWARE VMXNET3 ETHERNET DRIVER
15029 F: drivers/net/vmxnet3/
15031 VOCORE VOCORE2 BOARD
15035 F: arch/mips/boot/dts/ralink/vocore2.dts
15037 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15041 W: http://www.slimlogic.co.uk/?p=48
15042 T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15044 F: Documentation/devicetree/bindings/regulator/
15045 F: Documentation/power/regulator/
15046 F: drivers/regulator/
15047 F: include/dt-bindings/regulator/
15048 F: include/linux/regulator/
15055 F: drivers/net/vrf.c
15056 F: Documentation/networking/vrf.txt
15058 VT1211 HARDWARE MONITOR DRIVER
15062 F: Documentation/hwmon/vt1211
15063 F: drivers/hwmon/vt1211.c
15065 VT8231 HARDWARE MONITOR DRIVER
15069 F: drivers/hwmon/vt8231.c
15071 VUB300 USB to SDIO/SD/MMC bridge chip
15076 F: drivers/mmc/host/vub300.c
15078 W1 DALLAS'S 1-WIRE BUS
15081 F: Documentation/w1/
15083 F: include/linux/w1.h
15085 W83791D HARDWARE MONITORING DRIVER
15089 F: Documentation/hwmon/w83791d
15090 F: drivers/hwmon/w83791d.c
15092 W83793 HARDWARE MONITORING DRIVER
15096 F: Documentation/hwmon/w83793
15097 F: drivers/hwmon/w83793.c
15099 W83795 HARDWARE MONITORING DRIVER
15103 F: drivers/hwmon/w83795.c
15105 W83L51xD SD/MMC CARD INTERFACE DRIVER
15108 F: drivers/mmc/host/wbsd.*
15110 WACOM PROTOCOL 4 SERIAL TABLETS
15115 F: drivers/input/tablet/wacom_serial4.c
15117 WATCHDOG DEVICE DRIVERS
15121 W: http://www.linux-watchdog.org/
15122 T: git git://www.linux-watchdog.org/linux-watchdog.git
15124 F: Documentation/devicetree/bindings/watchdog/
15125 F: Documentation/watchdog/
15126 F: drivers/watchdog/
15127 F: include/linux/watchdog.h
15128 F: include/uapi/linux/watchdog.h
15130 WHISKEYCOVE PMIC GPIO DRIVER
15134 F: drivers/gpio/gpio-wcove.c
15140 F: drivers/hid/hid-wiimote*
15142 WILOCITY WIL6210 WIRELESS DRIVER
15147 W: http://wireless.kernel.org/en/users/Drivers/wil6210
15148 F: drivers/net/wireless/ath/wil6210/
15155 W: http://linuxwimax.org
15156 F: Documentation/wimax/README.wimax
15157 F: include/linux/wimax/debug.h
15158 F: include/net/wimax.h
15159 F: include/uapi/linux/wimax.h
15165 F: drivers/media/rc/winbond-cir.c
15167 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15171 F: drivers/watchdog/ebc-c384_wdt.c
15173 WINSYSTEMS WS16C48 GPIO DRIVER
15177 F: drivers/gpio/gpio-ws16c48.c
15179 WISTRON LAPTOP BUTTON DRIVER
15182 F: drivers/input/misc/wistron_btns.c
15184 WL3501 WIRELESS PCMCIA CARD DRIVER
15187 F: drivers/net/wireless/wl3501*
15189 WOLFSON MICROELECTRONICS DRIVERS
15191 T: git https://github.com/CirrusLogic/linux-drivers.git
15192 W: https://github.com/CirrusLogic/linux-drivers/wiki
15194 F: Documentation/hwmon/wm83??
15195 F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15196 F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15197 F: Documentation/devicetree/bindings/mfd/arizona.txt
15198 F: Documentation/devicetree/bindings/mfd/wm831x.txt
15199 F: Documentation/devicetree/bindings/sound/wlf,arizona.txt
15200 F: arch/arm/mach-s3c64xx/mach-crag6410*
15201 F: drivers/clk/clk-wm83*.c
15202 F: drivers/extcon/extcon-arizona.c
15203 F: drivers/leds/leds-wm83*.c
15204 F: drivers/gpio/gpio-*wm*.c
15205 F: drivers/gpio/gpio-arizona.c
15206 F: drivers/hwmon/wm83??-hwmon.c
15207 F: drivers/input/misc/wm831x-on.c
15208 F: drivers/input/touchscreen/wm831x-ts.c
15209 F: drivers/input/touchscreen/wm97*.c
15210 F: drivers/mfd/arizona*
15211 F: drivers/mfd/wm*.c
15212 F: drivers/mfd/cs47l24*
15213 F: drivers/power/supply/wm83*.c
15214 F: drivers/rtc/rtc-wm83*.c
15215 F: drivers/regulator/wm8*.c
15216 F: drivers/regulator/arizona*
15217 F: drivers/video/backlight/wm83*_bl.c
15218 F: drivers/watchdog/wm83*_wdt.c
15219 F: include/linux/mfd/arizona/
15220 F: include/linux/mfd/wm831x/
15221 F: include/linux/mfd/wm8350/
15222 F: include/linux/mfd/wm8400*
15223 F: include/linux/regulator/arizona*
15224 F: include/linux/wm97xx.h
15225 F: include/sound/wm????.h
15226 F: sound/soc/codecs/arizona.?
15227 F: sound/soc/codecs/wm*
15228 F: sound/soc/codecs/cs47l24*
15233 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15235 F: include/linux/workqueue.h
15236 F: kernel/workqueue.c
15237 F: Documentation/core-api/workqueue.rst
15239 X-POWERS AXP288 PMIC DRIVERS
15243 F: drivers/acpi/pmic/intel_pmic_xpower.c
15245 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15255 F: Documentation/networking/x25*
15256 F: include/net/x25*
15259 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15265 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15267 F: Documentation/x86/
15270 X86 MCE INFRASTRUCTURE
15275 F: arch/x86/kernel/cpu/mcheck/*
15277 X86 MICROCODE UPDATE SUPPORT
15280 F: arch/x86/kernel/cpu/microcode/*
15282 X86 PLATFORM DRIVERS
15286 T: git git://git.infradead.org/linux-platform-drivers-x86.git
15288 F: drivers/platform/x86/
15289 F: drivers/platform/olpc/
15294 T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15296 F: arch/x86/entry/vdso/
15298 XC2028/3028 TUNER DRIVER
15302 W: https://linuxtv.org
15303 T: git git://linuxtv.org/media_tree.git
15305 F: drivers/media/tuners/tuner-xc2028.*
15307 XEN BLOCK SUBSYSTEM
15312 F: drivers/block/xen-blkback/*
15313 F: drivers/block/xen*
15320 F: arch/arm/include/asm/xen/
15322 XEN HYPERVISOR ARM64
15327 F: arch/arm64/include/asm/xen/
15329 XEN HYPERVISOR INTERFACE
15333 T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15336 F: drivers/*/xen-*front.c
15338 F: arch/x86/include/asm/xen/
15339 F: arch/x86/include/asm/pvclock-abi.h
15341 F: include/uapi/xen/
15342 F: Documentation/ABI/stable/sysfs-hypervisor-xen
15343 F: Documentation/ABI/testing/sysfs-hypervisor-xen
15345 XEN NETWORK BACKEND DRIVER
15351 F: drivers/net/xen-netback/*
15357 F: arch/x86/pci/*xen*
15358 F: drivers/pci/*xen*
15365 F: drivers/scsi/xen-scsifront.c
15366 F: drivers/xen/xen-scsiback.c
15367 F: include/xen/interface/io/vscsiif.h
15369 XEN SWIOTLB SUBSYSTEM
15374 F: arch/x86/xen/*swiotlb*
15375 F: drivers/xen/*swiotlb*
15382 T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15384 F: Documentation/filesystems/xfs.txt
15387 XILINX AXI ETHERNET DRIVER
15391 F: drivers/net/ethernet/xilinx/xilinx_axienet*
15393 XILINX UARTLITE SERIAL DRIVER
15397 F: drivers/tty/serial/uartlite.c
15399 XILINX VIDEO IP CORES
15403 T: git git://linuxtv.org/media_tree.git
15405 F: Documentation/devicetree/bindings/media/xilinx/
15406 F: drivers/media/platform/xilinx/
15407 F: include/uapi/linux/xilinx-v4l2-controls.h
15413 F: drivers/char/xillybus/
15415 XRA1403 GPIO EXPANDER
15420 F: drivers/gpio/gpio-xra1403.c
15421 F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15423 XTENSA XTFPGA PLATFORM SUPPORT
15427 F: drivers/spi/spi-xtensa-xtfpga.c
15428 F: sound/soc/xtensa/xtfpga-i2s.c
15430 YAM DRIVER FOR AX.25
15434 F: drivers/net/hamradio/yam*
15435 F: include/linux/yam.h
15437 YAMA SECURITY MODULE
15439 T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15442 F: Documentation/admin-guide/LSM/Yama.rst
15444 YEALINK PHONE DRIVER
15448 F: Documentation/input/yealink.rst
15449 F: drivers/input/misc/yealink.*
15451 Z8530 DRIVER FOR AX.25
15453 W: http://yaina.de/jreuter/
15454 W: http://www.qsl.net/dl1bke/
15457 F: Documentation/networking/z8530drv.txt
15458 F: drivers/net/hamradio/*scc.c
15459 F: drivers/net/hamradio/z8530.h
15461 ZBUD COMPRESSED PAGE ALLOCATOR
15467 F: include/linux/zbud.h
15469 ZD1211RW WIRELESS DRIVER
15472 W: http://zd1211.ath.cx/wiki/DriverRewrite
15476 F: drivers/net/wireless/zydas/zd1211rw/
15478 ZD1301 MEDIA DRIVER
15481 W: https://linuxtv.org/
15482 W: http://palosaari.fi/linux/
15483 Q: https://patchwork.linuxtv.org/project/linux-media/list/
15485 F: drivers/media/usb/dvb-usb-v2/zd1301*
15487 ZD1301_DEMOD MEDIA DRIVER
15490 W: https://linuxtv.org/
15491 W: http://palosaari.fi/linux/
15492 Q: https://patchwork.linuxtv.org/project/linux-media/list/
15494 F: drivers/media/dvb-frontends/zd1301_demod*
15496 ZPOOL COMPRESSED PAGE STORAGE API
15501 F: include/linux/zpool.h
15503 ZR36067 VIDEO FOR LINUX DRIVER
15506 W: http://mjpeg.sourceforge.net/driver-zoran/
15507 T: hg https://linuxtv.org/hg/v4l-dvb
15509 F: drivers/media/pci/zoran/
15511 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15517 F: drivers/block/zram/
15518 F: Documentation/blockdev/zram.txt
15520 ZS DECSTATION Z85C30 SERIAL DRIVER
15523 F: drivers/tty/serial/zs.*
15525 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15532 F: include/linux/zsmalloc.h
15533 F: Documentation/vm/zsmalloc.txt
15535 ZSWAP COMPRESSED SWAP CACHING
15545 Q: http://patchwork.kernel.org/project/LKML/list/
15546 T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15547 S: Buried alive in reporters